Question

01.
MCQ
Which one of the following set of quantum number is not possible for a 4p
electron?
(a)
n=41 = 1, m = +1 s = + 1
2
n = 41=1 m = 0 s = + 1
2
(c)
n= 4,1 = 0, m = 2, s = + 1
2
.
(d)
n= 4,1 = 1, m= 1, ms = -
2
Chemistry XI
Solution​

Answer 1

Answer:

In the option (C), n=4,l=1 represents 4p but m=−2 is not possible as the values of m for 4p must vary between -1 to +1.

Answer 2

Answer:

c

n= 4,1 =0 , m = 2 , 's = +1

2