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  3. RAJASTHAN PMT

RAJASTHAN PMT Rajasthan - PMT Solved Paper-1999

  • question_answer
    Aldehyde and ketone can be differentiated by:

    A)  sodium bi sulphite

    B)                         Fehling solution

    C)                         ammonia

    D)                         sulphuric acid

    Correct Answer: B

    Solution :

    Aldehyde   and   ketones   can   be differentiated by Fehling solution.


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