The set of quantum numbers not applicable for an electron in an atom i

1.	The set of quantum numbers not applicable for an electron in an atom is [MNR 1994]
A.	\[n=1,\,l=1,\,{{m}_{l}}=1,\,{{m}_{s}}=+1/2\]
B.	\[n=1,\,l=0,\,{{m}_{l}}=0,\,{{m}_{s}}=+1/2\]
C.	\[n=1,\,l=0,\,{{m}_{l}}=0,\,{{m}_{s}}=-1/2\]
D.	\[n=2,\,l=0,\,{{m}_{l}}=0,\,{{m}_{s}}=+1/2\]
Answer» B. \[n=1,\,l=0,\,{{m}_{l}}=0,\,{{m}_{s}}=+1/2\]

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