AFMC AFMC Solved Paper-2008

  • question_answer
    Hydrogen bond is strongest in

    A)  S?H...O                             

    B)  O?H...S

    C)  F?H...F                              

    D)  O?H...N

    Correct Answer: C

    Solution :

                     When hydrogen forms hydrogen bond with fluorine, it will be strongest H-bonding because fluorine is strongest electronegative element.


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