Transcript Jeopardy Template - Atkinson County Schools / Overview

Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
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Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Column One 100
The diagram shows a
model of a beryllium atom.
Which of the marked particles
represents a proton?
1
2
3
4
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Column One 200
Use the key to answer the question.
Whenever ionic or covalent bonds
form there is a movement of
electrons. Which of the following
reaction pictures best shows what
happens when a covalent bond
forms between fluorine and
chlorine?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Column One 300
Which type of radiation, from an external source,
will penetrate deepest into the human body?
What is ALPHA?
What is GAMMA?
What is ULTRAVIOLET?
What is X-RAY?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Column One 400
Which of the following is the LEAST likely
reason for the popularity of fission as a way
of producing electricity?
What is Spent uranium fuel is easier to
dispose of than ashes from burned coal?
What is Nuclear energy is sometimes less
expensive than other energy sources.?
What is Uranium provides more energy
than an equal amount of petroleum?
What is Nuclear fission produces less
air pollution than burning fossil fuels?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Column Two 100
The valence shell of a neutral atom loses two
electrons. Which of the following ions might
result?
What is O2−?
What is K+ ?
What is N3−?
What is Mg2+ ?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Column Two 200
In the future, nuclear scientists
may actually discover a new
element named ununoctium
(Uuo).
Its position is shown in the
periodic table above. Which of the
following properties might be
expected for the element?
What is metalloid solid?
What is metallic liquid ?
What is nonmetallic gas?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
What is metallic solid?
Column Two 300
The diagram shows the motion of
some aluminum atoms before and
after a phase change. What phase
change has occurred?
What is condensation?
What is freezing?
What is vaporization?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
What is melting?
Column Two 400
Gold-191 is a radioactive isotope that has a halflife of 12.4 hours. If a lab starts with a 13.2milligramsample of gold-191, how much will
remain after 37.2 hours?
What is 6.60 mg?
What is 4.40 mg?
What is 1.65 mg?
What is 0.825 mg?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Column Three 100
The chart shown was taken from a
student’s laboratory notebook.
What is the density of the copper
sample?
What is 0.987 g/mL?
What is 1.82 g/mL?
What is 2.28 g/mL?
Density of Copper
Mass of copper
sample (g)
8.539
Volume of water in
graduated cylinder
before sample added
(mL.)
3.74
Volume of water in
graduated cylinder
after sample added
(mL.)
4.69
What is 8.99 g/mL?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Column Three 200
What is the formula of the
compound containing Ca2+and F−?
What is CaF?
What is Ca2F?
What is CaF2?
What isCaF3?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Column Three 300
What is the name of the compound
represented by the formula NO2?
What is nitrogen dioxide?
What is mononitrogen dioxide?
What is dinitrogen monoxide?
What is nitrogen oxide?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Column Three 400
This table shows the reaction of sodium chloride
(NaCl) with silver nitrate (AgNO3) and the masses of
the compounds involved in the reaction.
16.98
28.67
45.67
62.67
Reaction NaCl+agNO3
AgCl+NaNO3
Mass before
reaction (g)
11.69
33.98
0.00
0.00
Mass after
reaction (g)
0.00
0.00
X
17.00
How many grams of AgCl, x, are produced by
the reaction?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Column Four 100
Which of the following is a balanced equation for the synthesis
of ammonia (NH3)?
Heat/pressure
What isN2 +3H2
What is N2 +H2
What is ? N2 +H2
What is N2 +H2
2NH3 ?
Heat/pressure
NH3 ?
Heat/pressure
Heat/pressure
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
2NH3 ?
2NH3?
Column Four 200
Some students did the
experiments above to see
what kinds of solution
conducts electricity and
makes the light bulb glow.
Which solution will MOST
likely cause the light bulb to
remain unlit?
1
2
3
Solution
#
Name
Formula
of Solute
Concentration
(%)
1
Ammonia
NH3
5.0
2
Glucose
C6H12O6
20.0
3
Calcium
chloride
CaCl2
25.0
4
Hydrochloric HCl
acid
4
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
0.25
Column Four 300
A chemist is trying to dissolve a large crystal of
magnesium sulfate (MgSO4) in water by stirring the
solution, but the crystal dissolves very slowly. What
can the chemist do to speed up the process?
What is lower the temperature of the water?
What is discontinue stirring the solution ?
What is pour off some of the MgSO4 solution ?
What is break the crystal into smaller pieces ?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Column Four 400
A chemist dissolved 120.00 grams
of potassium nitrate (KNO3) in 200
grams of boiling water. The
solution was allowed to cool.
According to the above solubility
curve, at what temperature should
the KNO3 begin to precipitate?
What is 180C?
What is 390C?
What is 650C?
What is 880C?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Final Jeopardy
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke
Final Jeopardy Category
Which of the following substances,
when dissolved in water, will turn
red litmus paper blue?
What is KOH?
What is NaCl?
What is H2O?
What is H2SO4?
Created by Patrick Dierschke 2001 E-mail Patrick Dierschke