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NEET Chemistry Haloalkanes and Haloarenes / हैलोएल्केन तथा हैलोएरीन्स Question Bank Self Evaluation Test - Haloalkanes and Haloarenes

  • question_answer
    When \[C{{H}_{3}}C{{H}_{2}}CHC{{l}_{2}}\] is treated with \[NaN{{H}_{2}}\] product formed is

    A) \[C{{H}_{3}}-CH=C{{H}_{2}}\]

    B) \[C{{H}_{3}}-C\equiv CH\]

    C)

    D)

    Correct Answer: B

    Solution :

    [b] \[C{{H}_{3}}-C{{H}_{2}}-CHC{{l}_{2}}\xrightarrow[\Delta ]{NaN{{H}_{2}}}\] \[C{{H}_{3}}-C{{H}_{2}}=CHCl\xrightarrow[\Delta ]{NaN{{H}_{2}}}\underset{Final\text{ }Product}{\mathop{C{{H}_{3}}-C\equiv CH}}\,\]


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