A solution contains two metal ions, 0.05M Ca2+ and 0.03M Ag+.Can 99.00% of
either metal ion be precipitated byaddition of sulfate,without precipitating
the other metal ion?(Ksp=2.4*10^-5 for CaSO4,and Ksp=1.5*10^-5 for Ag2SO4)
我的想法是先算出兩個化合物的SO4濃度各是多少，然後在相除
但是我又說不出來哪裡不太對....
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