Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2011

  • question_answer
    Which of the following diacid readily gives anhydride on heating?

    A)  Fumaric        

    B)  Maleic acid

    C)  Malic acid       

    D)  Terephthalic acid

    Correct Answer: B

    Solution :

    C is-dioic acid readily gives anhydride on heating. Since maleic acid is a dioic acid, it gives maleic anhydride radily.


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