Identify an orbital with the quantum numbers $\mathrm{n}=4, \ell=3, \mathrm{~m}=0$.

Identify an orbital with the quantum numbers $\mathrm{n}=4, \ell=3, \mathrm{~m}=0$.
  1. $4 \mathrm{f}$
  2. $4 \mathrm{p}$
  3. $4 \mathrm{~s}$
  4. $4 \mathrm{~d}$

Solution

For $\mathrm{f}$-orbital $\Rightarrow \ell=3$ When, $\mathrm{n}=4, \ell=3, \mathrm{~m}=0$ $\Rightarrow$ The orbital is $4 \mathrm{f}$.

Asked in: MHT CET 2021 (20 Sep Shift 2)

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