Calculate the grams of solid na2hpo4 that should be added
Calculate the grams of solid Na2HPO4 that should be added to a 0.50M NaH2PO4 solution to make 50 mL of a buffer with a pH of 7.4; the ka for the NaH2PO4 is 6.2X10^-8
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calculate the grams of solid na2hpo4 that should be added to a 050m nah2po4 solution to make 50 ml of a buffer with a
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