In `NO_3^-` ion, the number of bond pair and lone pair of electrons no N-atom are :
In `NO_3^-` ion, the number of bond pair and lone pair of electrons no N-atom are :
A. 2 , 2
B. 3 , 1
C. 1 , 3
D. 4 , 0
6 views
1 Answers
Correct Answer - D
`{:(" O"),(" "uarr),(" N"),(" // "),(" O "O^(-)):}`
Number of bond pairs of N=4
Number of lone pair of N=0
6 views
Answered