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NEET Sample Paper NEET Sample Test Paper-77

  • question_answer
    CFCs, HCFCs and haloes destroy the earth's protective ozone layer, which shields the earth from harmful ultraviolet rays generated from the SUN. Why CFC are widely used in air conditioners?

    A) Because CFC are highly reactive                 

    B) It is highly inflammable

    C) It is non-reactive                      

    D) All of these are true

    Correct Answer: C

    Solution :

     CFC (chlorofluorocarbon) is non-reactive and non-toxic hence used in air conditioner.


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