When the value of the principal quantum number $n$ is $3$,what are the permitted values of the azimuthal quantum numbers $l$ and the corresponding magnetic quantum numbers $m$?

  • A
    $l = 0$$m = 0$
    $l = 1$$m = +1, 0, -1$
    $l = 2$$m = +2, +1, 0, -1, -2$
  • B
    $l = 1$$m = 0$
    $l = 2$$m = +1, 0, -1$
    $l = 3$$m = +3, +2, 0, -1, -2$
  • C
    $l = 1$$m = 0$
    $l = 2$$m = 1, 2, 3$
    $l = 1$$m = +3, +2, +1, -2, -3$
  • D
    $l = 1$$m = 0$
    $l = 2$$m = 0, 1, 2$
    $l = 1$$m = 0, 1, 2, 3$

Explore More

Similar Questions

How many unpaired electrons will be present in the ground state of an atom which has valence electronic configuration $3d^6$ in its $+3$ oxidation state?

$(i)$ Write the electronic configurations of the following ions:
$(a)$ $H^{-}$
$(b)$ $Na^{+}$
$(c)$ $O^{2-}$
$(d)$ $F^{-}$
$(ii)$ What are the atomic numbers of elements whose outermost electrons are represented by
$(a)$ $3s^{1}$
$(b)$ $2p^{3}$ and
$(c)$ $3p^{5}$?
$(iii)$ Which atoms are indicated by the following configurations?
$(a)$ $[He] 2s^{1}$
$(b)$ $[Ne] 3s^{2} 3p^{3}$
$(c)$ $[Ar] 4s^{2} 3d^{1}$

Explain the meaning of the $+ve$ and $-ve$ signs in the context of the wave function $\psi$ for an electron.

For the configuration shown in the image,which rule is violated $:-$

What is the decreasing order of energy for the $2s$-orbital of $H, Li, Na$,and $K$ atoms?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo