Groups Flashcards
1
Q
What are the groups?
A
The columns of the periodic table
2
Q
What do elements in the same group have?
A
Similar chemical properties
3
Q
Why do elements in the same group have this?
A
Same no of electrons in their outer shell
4
Q
What happens as you go down the group?
A
The properties of elements often gradually change
5
Q
How many groups are there?
A
8
