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Chemistry Structure of Atom General Single Correct MCQ
Published on: August 14, 2026

The correct set of quantum numbers for the unpaired electron of chlorine atom is

n l m

A
2 1 0
B
2 1 1
C
3 1 1
D
3 0 0

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Text Solution

Verified by Experts
The correct answer is:
C

Electronic configuration of is

or

So for the unpaired electron :

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