Uttarakhand PMT Uttarakhand PMT Solved Paper-2011

  • question_answer
    Which of the following has the highest melting point?

    A)  n-pentane       

    B)  Iso-pentane

    C)  Neo-pentane     

    D)  Cyclopentane

    Correct Answer: C

    Solution :

     Neo-pentane has the highest melting point because it is most symmetrical and thus, packs well in the crystal lattice.


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