AIIMS AIIMS Solved Paper-2004

  • question_answer
    Melting points are normally the highest for:

    A) tertiary amides

    B) secondary amides

    C) primary amides

    D) amines

    Correct Answer: D

    Solution :

    Maximum hydrogen bonding is possible in amines. The order of strength of H-bonding in amines is p-amine > s-amine > r-amine. Amides do have H-bond but to a lesser extent due to the presence of carbonyl group.


You need to login to perform this action.
You will be redirected in 3 sec spinner