Formation Of Ions-Paper1

Question 1

Which groups are most likely to form ions?

Answer 1

1,2,6,7

Question 2

Name the groups and how likely they are to gain a certain amount of ions

Answer 2

Group1-1+
Group2-2+
Group6-2-
Group7-1-

Question 3

Explain why simple ions often have noble had electronic structures

Answer 3

As noble has structures have full outer shells which is a very stable and unreactive structure.