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

  • question_answer
    The reaction conditions leading to the best yields of \[{{C}_{2}}{{H}_{5}}Cl\] are:

    A) \[{{C}_{2}}{{H}_{6}}(excess)+C{{l}_{2}}\xrightarrow{UV\,light}\]

    B) \[{{C}_{2}}{{H}_{6}}+C{{l}_{2}}\xrightarrow[room\text{ }temperature]{dark}\]

    C) \[{{C}_{2}}{{H}_{6}}+C{{l}_{2}}(excess)\xrightarrow{UV\,light}\]

    D) \[{{C}_{2}}{{H}_{6}}+C{{l}_{2}}\xrightarrow{UV\,light}\]

    Correct Answer: A

    Solution :

    [a] \[{{C}_{2}}{{H}_{6}}(excess)+C{{l}_{2}}\xrightarrow{UV\,light}{{C}_{2}}{{H}_{5}}Cl+HCl\]


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