Question

7. The correct set of quantum numbers for the
unpaired electron of chlorine atom is
1)n-2 l-1 m-0
2)n-2 l-1 m-1
3)n-3 l-1 m-0
4)n-3 l-0 m-0
ans is third option why?????​

Answer 1

Answer:

3 is the correct answer

Explanation:

3)n-3 l-1 m-0