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DUMET Medical DUMET Medical Solved Paper-2007

  • question_answer
    \[x\] mole of \[BaC{{O}_{3}}\] are soluble in 1 L then x is related to its solubility product by the expression

    A)  \[x={{K}_{sp}}\]         

    B)  \[{{x}^{2}}=\sqrt{{{K}_{sp}}}\]

    C)  \[x=\sqrt{{{K}_{sp}}}\]

    D)  \[x=\frac{{{K}_{sp}}}{2}\]

    Correct Answer: C

    Solution :

    \[BaC{{O}_{3}}\xrightarrow{{}}B{{a}^{2+}}+CO_{3}^{2-}\] If solubility \[=x\] \[{{K}_{sp}}={{x}^{2}}\] \[x=\sqrt{{{K}_{sp}}}\]


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