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  3. J & K CET Medical

J & K CET Medical J & K - CET Medical Solved Paper-2000

  • question_answer
    Chlorofluro carbons are air polluting agents, these are produced by :

    A)  diesel trucks     

    B)  jet planes

    C)  rice field                             

    D)  acid batteries

    Correct Answer: B

    Solution :

                     Aerosols are released from jet planes. The aerosol contains CFCs (Chloro Fluoro Carbons). The CFCs reacts with ozone and deplet it.


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