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a) (6 pts) Calculate the molar solubility of MgF2 in 0.20M aqueous solution of NaF. b) (6 pts) A solution contains 0.010MCland 0.0010MCrO42. A solution

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a) (6 pts) Calculate the molar solubility of MgF2 in 0.20M aqueous solution of NaF. b) (6 pts) A solution contains 0.010MCland 0.0010MCrO42. A solution of AgNO3 is added slowly without changing the volume of the solution. What compound will appear as the precipitate first? Show your work

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