The bond order in `N_(2)` molecule is ________.

Explanation

`N_(2)(14)=1s^(2),overset(**)sigma1s^(2),sigma2s^(2),overset(**)sigma2s^(2),pi2p_(x)^(2)approx2p_(y)^(2),sigma2p_(z)^(2)`
`"Bond order" =(N_(b)-N_(a))/(2)=(10-4)/(2)=3`