The impossible set of quantum numbers is

Options

A. n = 2 , l= 0 , m =0 , s =+1/2
B. n=2 , l=1 , m=0 , s =+1/2
C. n=2 , l=0 , m=1 , s=-1/2
D. n=3 , l=1 , m=-1 , s=-1/2

Answer

C

Explanation

`l=0 , m=1 ` (impossible)