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    Molar solubility in different solutions

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    The solubility product of PbBr2 is 8.9 X 10^(-6). Determine the molar solubility in the following.
    (a) pure water
    I got the correct answer of 1.3e-2 M

    (b) 0.14 M KBr solution

    I got close to the right anwser with 6.4e-5 but im not sure where i am going wrong.

    (c) 0.18 M Pb(NO3)2 solution

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    Solution Summary

    This solution helps clarify the molar solubility in different solutions.