MCQ
In the $n^{th}$ quantum level, the number of electronic subshell is
- ✓$n$
- B$2n^2$
- C$2n$
- D$2 \times (2l + 1)$
No. of substell $=n$
Eg for $n=2$
No of Subshell $=2$ which are $2s$ and $2 p$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
