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Can the solubilities of formate pbcho22 pkso 670 pka 375

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Can the solubilities of formate Pb(CHO2)2 (pKso = 6.70, pKa = 3.75) and copper iodate Cu(IO3)2 (pKso = 7.13, pKa = 0.79) be made equal by adjusting pH? If so, at what pH value are the solubilities equal? How does this pH value depend on the ionic strength?

Reference no: EM13583406

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