Uttarakhand PMT Uttarakhand PMT Solved Paper-2008

  • question_answer
    Which of the following has the maximum heat of hydrogenation?

    A)  

    B)  

    C)  

    D)  

    Correct Answer: C

    Solution :

     As the conjugation increases, heat of hydrogenation   decreases.   Thus   alkene [c] with two isolated double bonds has the highest heat of hydrogenation.


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