Which of the following is the correct electron-dot structure of `N_2O` molecule?

Options

A. `: N = N= overset(. .)(O):`
B. `:N -= overset(+)(N) - overset(. . -)(O):`
C. `overset (..) underset(. .)N = overset(. . )N = overset(. . )O:`
D. `: N = N =overset(. .) underset(. .)( O):`

Answer

b

Explanation

Only is structure (b) the octet of both of N and O atoms is complete.