Which of the following gas is not related to acid rain?

Correct option is A

The correct answer is:(A) NH₃

Explanation:

• NH₃ (Ammonia) is not related to acid rain.

• Acid rain is primarily caused by the presence of sulfur dioxide (SO₂) and nitrogen oxides (NO and NO₂) in the atmosphere, which react with water vapor to form sulfuric acid (H₂SO₄) and nitric acid (HNO₃), respectively.

• Ammonia (NH₃), while a basic gas, does not contribute to acid rain. It can form ammonium salts in the atmosphere, but it does not lead to the formation of acids like sulfuric acid or nitric acid.

Information Booster:

• SO₂ (Sulfur Dioxide): Contributes to acid rain by reacting with water vapor to form sulfuric acid.

• NO (Nitric Oxide) and NO₂ (Nitrogen Dioxide): These gases react with water vapor in the atmosphere to form nitric acid, which contributes to acid rain.

• Ammonia (NH₃) is more often associated with fertilizer use and agriculture, but it does not form acid rain.