(D) Nitrogen dioxide $(NO_2)$ undergoes disproportionation reaction when dissolved in water. The chemical equation for the reaction is: $2NO_2 + H_2O

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

It dissolves in water to form a mixture of nitrous acid $(HNO_2)$ and nitric acid $(HNO_3)$.

(D) Nitrogen dioxide $(NO_2)$ undergoes disproportionation reaction when dissolved in water. The chemical equation for the reaction is: $2NO_2 + H_2O \to HNO_3 + HNO_2$ Thus,it forms a mixture of nitric acid $(HNO_3)$ and nitrous acid $(HNO_2)$.

Class 12 Chemistry p-Block Elements (Class 12)Nitrogen family

Easy

What happens when nitrogen dioxide $(NO_2)$ dissolves in water?

A
It dissolves in water forming nitric acid $(HNO_3)$.
B
It does not dissolve in water.
C
It dissolves in water to form nitrous acid $(HNO_2)$ and gives off oxygen $(O_2)$.
D
It dissolves in water to form a mixture of nitrous acid $(HNO_2)$ and nitric acid $(HNO_3)$.