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

  • question_answer
    Which one of the following reactions will not result in the formation of carbon-carbon bond?

    A) Reimer-Tieman reaction

    B) Friedel Craft's acylation

    C) Wurtz reaction

    D) Cannizzaro reaction

    Correct Answer: D

    Solution :

    [d] Canizzaro's reaction is a disproportionation reaction of aldehyde in which one molecule of aldehyde is reduced to alcohol whereas other is oxidised to salt of carboxylic acid \[{{C}_{6}}{{H}_{5}}CHO+KOH\xrightarrow{{}}{{C}_{6}}{{H}_{5}}C{{H}_{2}}OH+{{C}_{6}}{{H}_{5}}COOK\]


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