Question

Match the group to the type of ions they form

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

Answer 1

Here’s how the groups in Column A match with the types of ions they form in Column B:

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

So the final matches are:
- Group 1A: +1
- Group 2A: +2
- Group 3A: +3
- Group 4A: +4/-4
- Group 5A: -3
- Group 6A: -2
- Group 7A: -1
- Group 8A: 0