1
Q
What are ions?
A
Ions is a charged particle
2
Q
If an atom has 1,2,3 electrons and it wantes to become stable what will it do?
A
It will lose electrons and become a positive ion
3
Q
If a atom has 5,6,7 electrons and it wantes to become stable, what will it do?
A
It will gain electrons and become a negative ion
4
Q
Negative ions are,,,
A
Non metals
5
Q
Positive ions are,,,
A
Metals
6
Q
What ions does chlorine make to become stable?
A
Ch-
