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Chemistry
In NO3- ion, the number of lone pair and bond pairs of electrons on nitrogen atom are
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Q. In $NO_3^-$ ion, the number of lone pair and bond pairs of electrons on nitrogen atom are
Chemical Bonding and Molecular Structure
A
4,0
50%
B
0,4
50%
C
2,3
0%
D
0,5
0%
Solution:
Lone pairs of electrons on nitrogen $= 0$
Bond pairs of electrons on nitrogen$ = 1+ 2 + 1= 4$