Home
Class 11
CHEMISTRY
Number of unpaired electrons in 1 s^2 2 ...

Number of unpaired electrons in `1 s^2 2 s^2 2 p^3` is.

A

2

B

0

C

3

D

1

Text Solution

Verified by Experts

The correct Answer is:
C
( c) In this type of electrnic configuration the number of unpaired electrons are `3`.
.
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    A2Z|Exercise Section D - Chapter End Test|30 Videos

  • ATOMIC STRUCTURE

    A2Z|Exercise AIPMT/NEET Questions|59 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    A2Z|Exercise Section D - Chapter End Test|30 Videos

Similar Questions

Explore conceptually related problems

The number of unpaired electrons in 1s^2, 2s^2 2p^4 is

The number of unpaired electron(s) in Mg^(2+) ion is

The number of unpaired electron(s) in [Fe(H_2O)_6]^(2+) is

What is (are) number (s) of unpaired electron(s) in the square planar [Pt(CN)_4]^(2-) ion ?

If the mass number of an atom is A = 40 and its electron configuration is 1 s^2, 2 s^2, 2 p^6, 3 s^2 , 3p^6 , the number of neutrons and protons in its nucleus will be.

The geometry and the number of unpaired electron (s) of ["MnBr"_(4)]^(2-) , respectively, are

The electronic configuration 1 s^2 2 s^2 2 p^1._x 2 p^1._y 2 p^1_z .

The number of valence electrons in an atom with electronic configuration 1s^2 2s^2 2p^6 3s^2 3p^3 is