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

  • question_answer
    \[pH\]of a 10 \[M\] solution of \[HCl\] is               [CBSE PMT 1995]

    A)                 Less than 0         

    B)                 2

    C)                 0             

    D)                 1

    Correct Answer: C

    Solution :

                    \[HCl={{10}^{o}}M\]has \[pH=0\]. The value of pH decreases as concentration further increases.


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