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NEET Sample Paper NEET Sample Test Paper-4

  • question_answer
    Which of the following reagent is necessary for the conversion ofbutane-2-one into propanoic acid?

    A)  Tollen's reagent  

    B)  Fehling's solution

    C)  \[NaOH/{{I}_{2}}/{{H}^{+}}\]

    D)  \[NaOH/NaI/{{H}^{+}}\]

    Correct Answer: C

    Solution :

    Methyl Ketones when treated with \[NaOH/{{I}_{2}}/{{H}^{+}}\]give iodoform and an acid (with one carbon less than the parent ketone)


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