Question

Four quantum numbers of unpaired electron of chlorine are

Answer 1

Explanation:

The electronic configuration of chlorine is 1s

2

2s

2

2p

6

3s

2

3p

5

.

The unpaired electron of Cl belongs to 3p orbital.

For a p orbital, l=1 and m=−1,0or+1.

Four quantum numbers of unpaired electron of chlorine are n=3,l=1,m=0,s=+1/2