Atomic Structure Question 284

Question: Which of the following set of quantum numbers belong to highest energy [CPMT 1999]

Options:

A) n=4,,l=0,,m=0,,s=+12

B) n=3,,l=0,,m=0,,s=+12

C) n=3,,l=1,,m=1,,s=+12

D) n=3,,l=2,,m=1,,s=+12

Show Answer

Answer:

Correct Answer: D

Solution:

Orbitals are 4s,3s,3p and 3d . Out of these 3d has highest energy.



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