Question

In which of the following molecules would you expect the nitrogen-to-nitrogen bond to be the shortest?

• A. $N_2{H}_4$
• B. $N_2$
• C. $N_2{O}_4$
• D. $N_{2}O$

Answer 1

The correct option is B $N_2$

In $N_2$, there is triple bond between $N$ and $N$ so it has shortest bond wrt to other molecules.