MCQ
The number of subshells associated with $n=4$ and $m =-2$ quantum numbers is :
- A$4$
- B$8$
- C$16$
- ✓$2$
✓
Answer
Correct option: D.
$2$
d
For $n=4$
For $n=4$
$\ell=0,1,2,3$
$\therefore 4 d \& 4 f$ subshell associated with $n =4, m =-2$
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