AFMC AFMC Solved Paper-2002

  • question_answer
    The highest dipole moment is of:

    A) \[C{{F}_{4}}\]                                    

    B) \[C{{H}_{3}}OH\]

    C) \[C{{O}_{2}}\]                                   

    D) \[C{{H}_{3}}F\]

    Correct Answer: D

    Solution :

    \[C{{F}_{4}}\]is tetrahedral and \[C{{O}_{2}}\]is linear. They are  symmetrical molecules with zero dipole moment. Fluorine is more electronegative than oxygen. Hence, the dipole moment of \[C{{H}_{3}}F\]is more than \[C{{H}_{3}}OH.\]


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