2013 · Q80
80. Which of the following gases in the atmosphere is/are responsible for acid rain?
- 1Oxides of sulphur
- 2Oxides of nitrogen
- 3Oxides of carbon Select the answer using the code given below.
General KnowledgeChemistry
- A1 and 2 only
- B1 and 3 only
- C2 only
- D1, 2 and 3
Explanation
Oxides of sulphur and nitrogen cause acid rain; the official key marks A.