Question

Which of the following set of quantum numbers (n,l,m,s) is not allowed (A)3,2,-2,+1/2(B)3,2,--2,-1/2(C)3,2,+2,+1/2(D)3,3,-2,+1/2​

Answer 1

Answer:

D. option is not possible

Explanation:

n=3, l=3

..i.e. 3f doesn't exist