Basic Periodic Table Concepts Flashcards

1

How many valence electrons does Aluminum (Al) have?

2

Argon (Ar) is in the family called

3

Valence electrons are those

4

Choose the pair of elements that are most similar:

5

B, Ge, Si, As are all

6

Bromine (Br) is a(n)

7

Which element does not belong: H, He, Ar, Ne,

8

How many valence electrons does Bromine (Br) have?

9

Mendeleev organized elements into groups, or "families", by

10

This family of elements is completely inert and stable because they have full valence shells:

11

Aluminum (Al) is a

12

The rows (periods) on the periodic table represent...

Basic Periodic Table Concepts