The correct set of quantum number for the unpaired electron of chlorin

1.	The correct set of quantum number for the unpaired electron of chlorine atom is
Answer» `2, 1, -1, +(1)/(2)` `2, 0, 0, +(1)/(2)` `3, 1, 1, pm(1)/(2)` `3, 0, 0,pm(1)/(2)` Answer :C

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