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JEE Main & Advanced Chemistry Equilibrium / साम्यावस्था Question Bank Hydrogenion concentration pH scale and buffer solution

  • question_answer
    A \[pH\] of 7 signifies     [CPMT 1974; DPMT 1982]

    A)                 Pure water        

    B)                 Neutral solution

    C)                 Basic solution    

    D)                 Acidic solution

    Correct Answer: A

    Solution :

                    At 7pH the concentration of \[O{{H}^{-}}\]and \[{{H}^{+}}\]are equal.


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