Explain a solution in which the concentrations of m2

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1/ Ksp = 7.4×10-9 for MgF2 at 25 °C.calculate the maximum mass of MgF2 which can dissolve in 100. mL of 0.100 M KF?
2/If the cumulative formation constant for MX2(aq) is ß2 = 30, what is the concentration of MX2(aq) in a solution in which the concentrations of M2+(aq) and X-(aq) both just happen to be 0.15 M?

Reference no: EM13533846

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