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Question 48007
NEET Chemistry · Medium

Environmental Chemistry: Smog MCQ

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SmogMediumQuestion 48007

Question

Photochemical smog forms in presence of sunlight and pollutants like:

  1. A
    NOx_x and hydrocarbons
    Correct
  2. B
    only HCl
  3. C
    only CO2_2
  4. D
    only NH3_3

Correct answer

NOx_x and hydrocarbons

Explanation

Sunlight drives secondary pollutant formation.

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