BVP Medical BVP Medical Solved Paper-2002

  • question_answer
    The strongest of the four acids listed below is:

    A)  \[C{{l}_{3}}C-COOH\]  

    B)  \[{{F}_{3}}C-COOH\]

    C)  \[B{{r}_{3}}C-COOH\]  

    D)  \[C{{H}_{3}}COOH\]

    Correct Answer: B

    Solution :

                    Due to the greatest -1 effect of fluorine atom \[C{{F}_{3}}-COOH\] is the strongest acid than other acids order of acidic strength is: \[C{{F}_{3}}-COOH>CC{{l}_{3}}-COOH\]\[>CB{{r}_{3}}-COOH>C{{H}_{3}}COOH\]


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