Question

Q2. Which of the following combination is correct? O (1). Nitrogen Oxide and water - Nitric Acid O (ii) Sulphur Dioxide and water-Nitric Acid O (iii) Carbon Dioxide and water- Carbonic Acid (iv).Both (i) and (iii)​

Answer 1

Answer:

iv) Both i and iii

Explanation:

2NO+$H_{2}O$ =2$HNO_{3}$, and

$CO_{2} + H_{2}O = H_{2}CO_{3}$