Transcript Periodic 4

Challenge 4
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 B has 14 protons, how many
would an atom of Element C have?
D
E
F
G
H
I
2. If Element G has 3 valance electrons,
how many would Element A have?
Mystery Table
3. If Element I has 3 energy levels, how
many would Element F have?
4. If Element D has 22 electrons, how
many would Element F have?
5. If Element E has 4 valence electrons,
how many would Element I have?
The answers are …
A
D
G
B
E
H
C
F
I
1. If Element B has 14 protons, how many
would an atom of Element C have?
15
2. If Element G has 3 valance electrons, how
many would Element A have?
3
3. If Element I has 3 energy levels, how many
would Element F have?
2
4. If Element D has 22 electrons, how many
would Element F have?
26
5. If Element E has 4 valence electrons, how
many would Element I have?
5