Transcript File
Slide 1
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 2
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 3
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 4
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 5
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 6
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 7
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 8
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 9
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 10
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 11
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 12
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 13
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 14
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 15
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 16
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 17
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 18
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 19
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 20
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 21
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 22
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 2
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 3
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 4
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 5
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 6
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 7
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 8
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 9
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 10
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 11
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 12
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 13
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 14
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 15
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 16
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 17
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 18
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 19
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 20
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 21
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End
Slide 22
Chemistry I
Unit 2B Pretest Review
Ray Tedder
NBC Chemistry Teacher
Unit 2A Test Preview
1. On an outline of the periodic table and draw in
and label the s, p, d, and f sublevel regions.
Unit 2A Test Preview
s sublevel region
He
p sublevel region
d sublevel region
f sublevel region
Unit 2A Test Preview
2. On another outline of the periodic table and
illustrate the pattern of electronegativity found
among the elements on the periodic table.
Noble gases are NOT included
Unit 2A Test Preview
Unit 2A Test Preview
3. Explain what electronegativity is (define it).
Electronegativity is a measure of the ability of an atom to
attract electrons from another atom when the 2 atoms are
bonded together.
Unit 2A Test Preview
4. On another outline of the periodic table
illustrate the pattern of first ionization energy
found among the elements on the periodic
table.
Unit 2A Test Preview
Unit 2A Test Preview
5. Explain what first ionization energy is (define it).
First ionization energy is the energy required to remove an
electron from an atom.
Unit 2A Test Preview
6. Write the orbital notation for phosphorous (P).
P:
1s 2s
2p
3s
1
IA
1
H
3p
18
VIIIA
Periodic Table of the Elements
He
He
22
3
2
IIA
4
13
IIIA
5
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
Helium
Helium
4.002602
4.002602
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Hydrogen
1.00794
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
7. Write the complete electron configuration for
phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
8. Write the noble gas shorthand electron
configuration for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p3
P: [Ne] 3s2 3p3
P:
1s 2s
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
9. Write the electron dot notation for phosphorous (P).
P: 1s2 2s2 2p6 3s2 3p2
P: [Ne] 3s2 3p2
P:
1s 2s
••
•
•
P•
•
2p
1
IA
1
2
H
He
Hydrogen
1.00794
Helium
4.002602
3s
3p
18
VIIIA
2
Periodic Table of the Elements
14
IVA
6
15
VA
7
16
VIA
8
17
VIIA
9
He
3
4
13
IIIA
5
Li
Be
B
C
N
O
F
Ne
Lithium
6.941
Beryllium
9.01218
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.9984032
Neon
20.1797
Helium
4.002602
10
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981538
Silicon
28.0855
Phosphorous
30.973762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
19
20
3
IIIB
21
K
Ca
Sc
Ti
V
Potassium
39.0983
Calcium
40.078
Scandium
44.955912
Titanium
47.867
Vanadium
50.9415
Sodium Magnesium
22.989769
24.3050
4
IVB
22
5
VB
23
6
VIB
24
7
VIIB
25
8
26
9
VIIIB
27
10
28
11
IB
29
12
IIB
30
31
32
33
34
35
36
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Iron
55.845
Cobalt
58.933195
Nickel
58.6934
Copper
63.546
Zinc
65.409
Gallium
69.723
Selenium
78.96
Bromine
79.904
Krypton
83.798
Chromium Manganese
51.9961
54.938045
Germanium Arsenic
72.64
74.92160
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.90638
Palladium
106.42
Silver
107.8682
Cadmium
112.411
Indium
114.818
Tin
118.71
Antimony
121.760
Tellurium
127.60
Iodine
126.90447
Xenon
131.293
Molybdenu Technetium Ruthenium Rhodium
m
(97.9072)
101.07
102.90550
95.94
55
56
57
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Cs
Ba
La
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Polonium
(208.9824)
At
Rn
Cesium
132.905451
Barium
137.327
Lanthanum
138.90547
Hafnium
178.49
Tantalum
180.94788
Tungsten
183.84
Rhenium
186.207
Osmium
190.23
Iridium
192.217
Platinum
195.084
Gold
196.966569
Mecury
200.59
Thallium
204.3833
Lead
207.2
Bismuth
208.98040
87
88
89
104
105
106
107
108
109
110
111
112
114
116
118
Fr
Ra
Ac
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Uub
Uuq
Uuh
(293)
Francium
(223)
Radium
(226)
Actinium
(227)
Rutherfordium
Dubnium
(262)
Seaborgium
(266)
Bohrium
(264)
Hassium
(277)
Meitnerium
(268)
Darmstadtium
Ununquadium
Ununhexium
(289)
(261)
(271)
Roentgeniu Ununbium
m
(277)
(272)
(289)
(287)
Astatine
Radon
(209.9871) (222.0176)
Unit 2A Test Preview
10. Define nuclear fission.
Fission is the splitting of a large nucleus into 2 smaller
nuclei.
11. Define nuclear fusion.
Fusing is the combining of 2 smaller nuclei into 1 larger
nuclei.
Unit 2A Test Preview
12. Describe the structure of an alpha particle.
a) Explain what kind of subatomic particles are in an alpha
particle.
An alpha particle is made up of protons and neutrons.
b) Explain how many of each of those subatomic particles
there are in an alpha particle.
There are 2 protons and 2 neutrons in an alpha particle.
c) How does the emission of an alpha particle change the
nucleus of an atom?
The nucleus looses 2 protons and 2 neutrons. So, the
atomic mass is reduced by 4 and the atomic number is
reduced by 2.
Unit 2A Test Preview
13. Describe the structure of a beta particle.
a) Explain what kind of subatomic particle makes up a
beta particle.
A beta particle is a high speed electron that comes from a
neutron.
b) How many of those subatomic particles there are in a
beta particle?
One.
c) How does the emission of a beta particle change the
nucleus of an atom?
A neutron is turned into a proton. So, the atomic mass is
not changed but the atomic number is increased by 1.
Unit 2A Test Preview
14. Describe the structure of a gamma radiation.
Gamma radiation is very high energy radiation.
a) How does the emission of a gamma radiation change
the structure of a nucleus?
There is essentially no change in the structure of the
nucleus.
Unit 2A Test Preview
15. What kind of nuclear emission is very highly
penetrating, is mostly stopped by a thick layer of steel
or concrete, but even a few cm of dense lead doesn't
stop all of it?
Gamma radiation – symbol .
16. What kind of nuclear emission has low penetrating
power and is stopped by smoke or a sheet of paper?
Beta radiation – symbol .
17. What kind of nuclear emission has moderate
penetrating power in which most of it is stopped by a
few mm of metal?
Alpha radiation – symbol .
Unit 2A Test Preview
18. Complete this nuclear equation.
81
36
Kr
81
37
0
Rb +
1
Unit 2A Test Preview
19. Finish the incomplete nuclear reaction illustration
below.
4
2
n
He
Transition
Form
7
4
Be
12
6
C
Unit 2A Test Preview
19. Write a complete nuclear equation from the
illustration above.
4
2
n
He
Transition
Form
9
4
12
Be
6
4
2
9
He +
4
Be
12
6
C +
1
0
n
C
End