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JEE Main & Advanced JEE Main Paper (Held on 10-4-2019 Afternoon)

  • question_answer
    Air pollution that occurs in sunlight is: [JEE Main 10-4-2019 Afternoon]

    A) oxidising smog

    B) acid rain

    C) reducing smog

    D) fog

    Correct Answer: A

    Solution :

    Photochemical smog occurs in warm (sunlight) and has high concentration of oxidising agent therefore it is called photochemical smog/oxidising smog.  


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