Atomic Structure

Step 1: Concept
Quantum numbers

n

(principal) and

l

(azimuthal) define the shell and subshell.
Step 2: Analysis
For the 3d subshell, the principal quantum number

n%20%3D%203

. The azimuthal quantum number

l

values are:

s%3D0%2C%20p%3D1%2C%20d%3D2%2C%20f%3D3

.
Step 3: Conclusion
For a d subshell,

l%20%3D%202

. Thus, the set is

n%3D3

and

l%3D2

.
Final Answer:(A)

Chapter Questions
1 MCQs