Home
Class 11
CHEMISTRY
In NO(3)^(-) ion, the number of bond pai...

In `NO_(3)^(-)` ion, the number of bond pairs and lone pairs of electrons on nitrogen atom are :

A

2,2

B

3,1

C

1,3

D

4,0

Text Solution

Verified by Experts

The correct Answer is:
D
In , atom N= number of valence electrons = 5
Due to the presence of one negative charge, number of valence electrons ` = 5 + 1 = 6` one O - atom forms two bond ( = bond) and two O-atom shared with two electros of N - atom
Thus, 3 O-atoms shared with 8 electrons of N-atom.
`:.` Number of bond pairs (or shared pairs) = 4
Number of lone pairs =0.
Promotional Banner

Similar Questions

Explore conceptually related problems

In NO_(3)^(-) ion, the number of bond pair and lone pair of electrons on nitrogen atom are:

In NO_(3)^(-) ion, the number of bond pairs and lone pairs of electrons on nitrogen atom respectively are

In NO_3^- ion, the number of bond pair and lone pair of electrons no N-atom are :

In NO_3^+ ion, number of bond pairs and lone pairs of electrons are respectively

In OF_2 , the number of bond pairs and lone pairs of electrons are respectively,