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The electrons identified by quantum numb...

The electrons identified by quantum numbers n and l

A

n=4 , l=1

B

n=4 , l=0

C

n=3 , l=2

D

n=3 , l=1

Text Solution

Verified by Experts

The correct Answer is:
B
(1)4p , (2)4s , (3)3d , (4)3p
According to (n+l) rule , increasing order of energy
(4) lt (2) lt (3) lt(1)
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ERRORLESS -ATOMIC STRUCTURE-Quantum numbers , Electronic configuration and Shape of orbitals
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  8. For d subshell , the azimuthal quantum number is

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