lactic acid was disscolved in an aqueous solution at a ph of 4.9 the pka of lactic acid dissociation is 3.9 what are the fractions of positiviely negatively and neutrally charged molecules of lactic acid in the solution
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lactic acid was disscolved in an aqueous solution at a ph of 4.9 the pka of lactic acid dissociation is 3.9 what are the fractions of positiviely negatively and neutrally charged molecules of lactic acid in the solution
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