Atomic Structure Question 306
Question: The total magnetic quantum numbers for d-orbital is given by [Orissa JEE 2002]
Options:
A) 2
B) 0, ± 1, ± 2
C) 0, 1, 2
D) 5
Show Answer
Answer:
Correct Answer: D
Solution:
$ m=(2l+1) $ for d orbital $ l=2 $
$ m=(2\times 2+1)=5 $ .