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  3. Haryana PMT

Haryana PMT Haryana PMT Solved Paper-1999

  • question_answer
    \[O{{H}^{-}}\] ion concentration is pure water at \[{{25}^{o}}C\]is:

    A)  \[{{10}^{-14}}M\]           

    B)  \[{{10}^{-7}}M\]

    C)  \[7.0M\]           

    D)  zero

    Correct Answer: B

    Solution :

                    Not available


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