Transcript Periodic 5

Challenge 5
T. Trimpe 2008 http://sciencespot.net/
Use your knowledge of the relationships in the
periodic table to answer each question.
A
B
C
1. If Element D has 14 protons, how many
would an atom of Element F have?
D
E
F
G
H
I
2. If Element H has 3 valance electrons,
how many would Element C have?
Mystery Table
3. If Element I has 4 energy levels, how
many would Element B have?
4. If Element C has 22 electrons, how
many would Element A have?
5. If Element F has 4 valence electrons,
how many would Element G have?
The answers are …
A
B
C
D
E
F
G
H
I
1. If Element D has 14 protons, how many
would an atom of Element F have?
16
2. If Element H has 3 valance electrons,
how many would Element C have?
4
3. If Element I has 4 energy levels, how
many would Element B have?
2
4. If Element C has 22 electrons, how
many would Element A have?
24
5. If Element C has 4 valence electrons,
how many would Element G have?
2