JEE Main & Advanced Chemistry Haloalkanes and Haloarenes / हैलोएल्केन तथा हैलोएरीन्स Question Bank Preparation of Halogen containing compounds

  • question_answer
    When ethyl alcohol and KI reacted in presence of \[N{{a}_{2}}C{{O}_{3}},\] yellow crystals of...... are formed [AFMC 1989]

    A) \[CH{{I}_{3}}\]

    B) \[C{{H}_{3}}I\]

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

    D) \[{{C}_{2}}{{H}_{5}}I\]

    Correct Answer: A

    Solution :

    \[{{C}_{2}}{{H}_{5}}OH\underset{N{{a}_{2}}C{{O}_{3}}}{\mathop{\xrightarrow{KI}}}\,CH{{I}_{3}}\]


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