Match the following terms to the correct element.

Question

Column A
1.
Sulfur (S):
Sulfur (S)
2.
Sodium (Na):
Sodium (Na)
3.
Calcium (Ca):
Calcium (Ca)
4.
Carbon (C):
Carbon (C)
Column B
a.1 valence electron
b.4th period
c.4th group
d.6 valence electrons

Answer 1

Column A:

1. Sulfur (S): d. 6 valence electrons
2. Sodium (Na): a. 1 valence electron
3. Calcium (Ca): c. 4th group
4. Carbon (C): b. 4th period