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Allowing the solid to come to equilibrium with solution

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Reference no: EM131436991

Consider the following reaction.

BaSO4(s) →  Ba2+(aq) + SO42-(aq), Kc  = [Ba2+] [SO42- ]  = 1.08x10-10

A solution is prepared by adding some solid BaSO4 to water and allowing the solid to come to equilibrium with the solution.  What are the concentrations of Ba2+ and SO42- in the solution?  

Enter your answers with two significant figures. 

Use exponential notation (e.g. enter 1.2x10-10 as 1.2e-10; enter 1.2x1015 as 1.2e15.)  

Do not include units as part of your answer.

Equilibrium concentration of Ba2+: ------  mol/L

Equilibrium concentration of SO42-:--------mol/L

Reference no: EM131436991

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