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The number of unpaired electrons in the ...

The number of unpaired electrons in the ground state electronic configuration of Group 15 elements is

A

2

B

3

C

4

D

5

Text Solution

Verified by Experts

The correct Answer is:
B
For example `._(15)P : 1s^(2) 2s^(2) 2p^(6) 3s^(2)3p^(1)._(x)3p^(1) ._(y)3p^(1)._(z)`
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