Atomic Structure Question 294

Question: Which set of quantum numbers for an electron of an atom is not possible [RPMT; DCE 1999]

Options:

A) $ n=1,,l=0,,m=0,,s=+1/2 $

B) $ n=1,,l=1,,m=1,,s=+1/2 $

C) $ n=1,l=0,,m=0,,s=-1/2 $

D) $ n=2,,l=1,,m=-1,,s=+1/2 $

Show Answer

Answer:

Correct Answer: B

Solution:

$ n=1 $ and $ m=1 $ not possible for s-orbitals.



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