Question

The nitrogen oxide(s) that contain(s) $N-N$ bond(s) is/are i)$N_2O$ ii) $N_2O_3$ iii) $N_2O_4$ iv) $N_2O_5$

• A. (i) , (ii)
• B. (ii) , (iii) , (iv)
• C. (iii) , (iv)
• D. (i), (ii) and (iii)

Answer 1

Answer: (D)

(i), (ii) and (iii)

Answer 2

The structures of these oxides are
(a), (b), (c) have N-N bonds.