Explain what is the so42- concentration

Reference no: EM13543922

A solution of Na2SO4 is slowly added to a mixture containing 0.010 M of Ba(NO3)2 and 0.010 M Sr(NO3)2. Determine the concentration of SO42- necessary to precipitate BaSO4 and SrSO4. Which compound, BaSO4 and SrSO4, precipitates first? What is the SO42- concentration when the second ion begins to precipitate?

Ksp for BaSO4 is 1.1 x 10-10
Ksp for SrSO4 is 3.2 x 10-7

Reference no: EM13543922

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