Which of the following set of quantum numbers is not allowable (A) n= 3, 1=0, m = 0, s = -1/2(B) n=3, 1=1, m = 0, s= +1/2(C) n= 3, 1=1, m= -2, s = +1/2(D) n = 3, 1 = 2, m = -1, s = +1/2

Which of the following set of quantum numbers is not allowable (A) n

1.	Which of the following set of quantum numbers is not allowable (A) n= 3, 1=0, m = 0, s = -1/2(B) n=3, 1=1, m = 0, s= +1/2(C) n= 3, 1=1, m= -2, s = +1/2(D) n = 3, 1 = 2, m = -1, s = +1/2
Answer» Option CEXPLANATION:For any VALUE of N, the value of i) l = 0 - (n-1)ii) m = (-l) - (l) including 0iii) s = +1/2 or -1/2I think now you can get that fro l= 1 m can't be -2 and hence option C is the answer.