Group 1

Question 1

How many electrons do they in their outer shell

Answer 1

1

Question 2

Low or high density

Answer 2

Low

Question 3

Melting/Boiling point in the group

Answer 3

As it goes down the group the melting/boiling point decreases

Question 4

Are they reactive with non metals

Answer 4

Yes

Question 5

Does the reactivating increase or decrease as you go down

Answer 5

Increase

Question 6

First 3 elements in g1

Answer 6

Lithium
Sodium
Potassium