Match the group to the type of ions they form

Column A
1. Group 1A
2. Group 2A
3. Group 3A
4. Group 4A
5. Group 5A
6. Group 6A
7. Group 7A
8. Group 8A
Column B
a.+4/-4
b.+1
c.-3
d.+2
e.-1
f.-2
g.+3
h.0

Column A:

1. Group 1A - b. +1
2. Group 2A - d. +2
3. Group 3A - g. +3
4. Group 4A - a. +4/-4
5. Group 5A - c. -3
6. Group 6A - f. -2
7. Group 7A - e. -1
8. Group 8A - h. 0