Chemistry, 20.02.2020 22:36 20Tiglashou
Sodium sulfate is slowly added to a solution containing 0.0500 M Ca2 (aq) and 0.0280 M Ag (aq). What will be the concentration of Ca2 (aq) when Ag2SO4(s) begins to precipitate? Solubility-product constants, Ksp, can be found here.
Ksp Ag_2SO_4 = 1.20e-5
Ksp CaSO_4 = 4.93e-5
What percentage of the Ca2 (aq) can be precipitated from the Ag (aq) by selective precipitation?
Answers: 1
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Sodium sulfate is slowly added to a solution containing 0.0500 M Ca2 (aq) and 0.0280 M Ag (aq). What...
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