Vedclass
Class 11ChemistryStructure of AtomQuantum number, Electronic configuration and Shape of orbitals
Easy

Which of the following sets of quantum numbers is not possible?

  • A
    $n=3, l=2, m_l=1, m_s=+1/2$
  • B
    $n=3, l=2, m_l=1, m_s=-1/2$
  • C
    $n=3, l=2, m_l=1, m_s=0$
  • D
    $n=5, l=2, m_l=1, m_s=+1/2$
Share

Explore More

Browse All

Question Bank

11

All Subjects

Class 11 Questions

Class 11

Chemistry Questions

Chapter

Structure of Atom

Subtopic

Quantum number, Electronic configuration and Shape of orbitals

Similar Questions

The electron density between $1s$ and $2s$ orbital is

Easy
View Solution

Maximum number of electrons in a subshell with $n=4$ and $l=3$ is

EasyTS EAMCET 2020
View Solution

The energy of an electron of $2p_y$ orbital is

Easy
View Solution

Which of the following sets of quantum numbers is not possible?

Medium
View Solution

Among the elements from atomic number $1$ to $36$,the number of elements which have an unpaired electron in their $s$-subshell is

MediumKCET 2014
View Solution

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