Question

Which of the following statements regarding $N_2{O}_4$ is not correct?

• A. It is a planar molecule
• B. It is used as non - aqueous solvent
• C. It involves N---N bond which is shorter than N-----N bond in hydrazine
• D. Ammonium nitrate in $N_2{O}_4$acts as a base

Answer 1

Answer: (C)

It involves N---N bond which is shorter than N-----N bond in hydrazine

Ammonium nitrate in $N_2{O}_4$ acts as a base.
It is a planar molecule.
It involves N-N bond which is longer than N-N bond in hydrazine.

Hence, the correct option is $\text{C}$