JEE Main & Advanced Chemistry Haloalkanes and Haloarenes / हैलोएल्केन तथा हैलोएरीन्स Question Bank Uses of Halogen Containing Compounds

  • question_answer
    Which of the following is used in fire extinguishers [AFMC 1993]

    A) \[C{{H}_{4}}\]

    B) \[CHC{{l}_{3}}\]

    C) \[C{{H}_{2}}C{{l}_{2}}\]

    D) \[CC{{l}_{4}}\]

    Correct Answer: D

    Solution :

    Its vapours are non inflammable (i.e. do not catch fire). Hence used as fire extinguishers under the name pyren.


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