Question

How are we suppossed to find the valence electrons in N-3 ion ?​

Answer 1

Explanation:

As we know that N has 5 electron in its outer shell ,but when it forms ion by gaining 3 electron it becomes inert

so the valency of N-³ ion is 0

Thank you

Answer 2

Answer:

ya I know

Explanation:

i hope u get your answer