NEET Chemistry Aldehydes, Ketones Question Bank Self Evaluation Test - Aldehydes, Ketons and Carboxylic Acids

  • question_answer
    1-Phenylethanol can be prepared by reaction of benzaldehyde with

    A) methyl bromide

    B) ethyl iodide and magnesium

    C) methyl bromide and aluminium bromide

    D) methyl iodide and magnesium

    Correct Answer: D

    Solution :

    [d] 1 -Phenylethanol \[(C{{H}_{3}}\overset{{{C}_{6}}{{H}_{5}}}{\mathop{\overset{|}{\mathop{C}}\,}}\,HOH)\] is a \[2{}^\circ \] alcohol and can be prepared by the reaction of benzaldehyde with Grignard reagent \[C{{H}_{3}}MgI\].


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