NEET NEET SOLVED PAPER 2016 Phase-II

  • question_answer
    Boric acid is an acid because its molecule

    A)  Contains replaceable \[{{H}^{+}}\]ion

    B)  Gives up a proton

    C)  Accepts\[O{{H}^{-}}\]from water releasing proton

    D)  Combines with proton from water molecule

    Correct Answer: C

    Solution :

    Boric acid is an acid because its molecule accepts \[O{{H}^{-}}\]from water releasing proton. \[B{{(OH)}_{3}}+{{H}_{2}}O\to {{[B{{(OH)}_{4}}]}^{(-)}}(aq)+{{H}^{(-)}}(aq)\]


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