Question
Easy
Which of the following gases are responsible for acid rain ? (a) Nitrogen (d) Sulphur dioxide (b) Oxygen (e) Nitric oxide (c) Ozone
1
(a) and (b)
2
(b) and (c)
3
(c) and (d)
4
(d) and (e)
Question Details
Time to Solve: 12
Exam: CTET
Level/Paper: CTET_P2
Chapter: Acids, Bases, and Salts
Topic: Introduction
Correct Answer
Option D
Explanation
Option 4, which includes Sulphur dioxide (d) and Nitric oxide (e), is the correct answer for identifying the gases responsible for acid rain. Here is a detailed explanation supporting this choice: 1. Explanation for Option 4 (Correct Answer): - Sulphur Dioxide (SO₂): This gas is a major contributor to acid rain. When released into the atmosphere, it reacts with water vapor to form sulfuric acid (H₂SO₄). This acid then falls…Read More
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