JEE Main · ChemistryMedium

What is the primary cause of acid rain in the atmosphere?

  1. A.High concentration of
  2. B.Presence of in the troposphere
  3. C.Emission of and
  4. D.Accumulation of
Show correct answer & step-by-step solution

Correct answer: CEmission of and

Solution

  1. Sulfur dioxide and nitrogen oxides are released from industrial processes.
  2. These gases react with atmospheric water and oxygen.
  3. The reactions produce and .
  4. Hence the answer is (C).

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