Question

Which of the following is a correct set of four quantum numbers for 4d orbital?

• A. $(4, 3, 2, +1/2)$
• B. $(4, 2, 1, +1/2)$
• C. $(4, 1, 2, +1/2)$
• D. None of these

Hint:

Remember the s-p-d-f sequence for $l$: $s=0, p=1, d=2, f=3$.

Answer 1

The Correct Option is B