Question

Nitrogendioxide + water → Nitricacid + Nitrousacid write it in balanced equations​

Answer 1

Answer:

3HNO2 → HNO3 + 2NO + H2O.

Explanation:

Nitrous acid is an unstable acid and readily decomposes to nitric acid, water and nitric oxide.

HNO2 → HNO3 + NO + H2O

When we balance this equation (consider as reaction 2),

3HNO2 → HNO3 + 2NO + H2O