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JEE Main & Advanced Chemistry Equilibrium / साम्यावस्था Question Bank Common ion effect, Isohydric solutions, Solubility product, Ionic product of water and salt hydrolysis

  • question_answer
    A precipitate of \[AgCl\] is formed when equal volumes of the following are mixed. \[[{{K}_{sp}}\] for \[AgCl={{10}^{-10}}]\]   [KCET 2005]

    A)                 \[{{10}^{-4}}M\,AgN{{O}_{3}}\] and \[{{10}^{-7}}M\,HCl\]

    B)                 \[{{10}^{-5}}M\,AgN{{O}_{3}}\] and \[{{10}^{-6}}M\,HCl\]

    C)                 \[{{10}^{-5}}M\,AgN{{O}_{3}}\] and \[{{10}^{-4}}M\,HCl\]

    D)                 \[{{10}^{-6}}M\,AgN{{O}_{3}}\] and \[{{10}^{-6}}M\,HCl\]

    Correct Answer: C

    Solution :

                    For the precipitation of an electrolyte, it is necessary that the ionic product must exceed its solubility product.


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