Explain what minimum concentration of sodium sulfate

Reference no: EM13709498

Problem- Consider a solution that is .010M Ba Ca Sodium sulfate is used to selectively precipitate out the Ba while leaving Ca in solution
Ksp BaSO4 is 1.07x10^-10

Ksp of CaSO4 is 7.10x10^-5

a) What minimum concentration of sodium sulfate will trigger the precipitation of Ba?

b) What is the remaining concentration of the Ba when the Ca begins to precipitate?

Please define why you think that's the right answer

Reference no: EM13709498

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