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

  • question_answer
    When ethyl chloride and alcoholic KOH are heated, the compound obtained is [MH CET 2003]

    A) \[{{C}_{2}}{{H}_{4}}\]

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

    C) \[{{C}_{6}}{{H}_{6}}\]

    D) \[{{C}_{2}}{{H}_{6}}\]

    Correct Answer: A

    Solution :

               We know that                    \[C{{H}_{3}}C{{H}_{2}}Cl+KOH\to C{{H}_{2}}=C{{H}_{2}}+KCl+{{H}_{2}}O\] Thus in this reaction ethene \[({{C}_{2}}{{H}_{4}})\] is produced.


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