Solveeit Logo
Login

Question

Chemistry Question on p -Block Elements

A pale blue liquid obtained by equimolar mixture of two gases at −30∘ C- 30^\circ\, C is

A

N2ON_2O

B

N2O3N_2O_3

C

N2O4N_2O_4

D

N2O5N_2O_5

Answer

N2O3N_2O_3

Explanation

Solution

Equimolar amounts of NO and NO2 at −30∘ CNO_2\, at\, -30^\circ\, C gives
N2O3(/)N_2O_3(/) which is a blue liquid.
NO(g)+NO2(g)→−30∘ C (Blue)N2O3(l)NO(g) + NO_2(g)\xrightarrow{-30^\circ\, C}\, ^{N_2O_3(l)}_{(Blue)}