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You are asked to prepare one litter of 1.5 M bicarbonate buffer pH 7.4 solution using a stock solution of 9 M H2CO3 and a

You are asked to prepare one litter of 1.5 M bicarbonate buffer pH 7.4 solution using a stock solution of 9 M H2CO3 and a stock solution of 2 M NaHCO3

Use the infomation shown in the image and calculate how much in milliliter of the stock solutions you need.

image text in transcribed

+ H2CO3(aq) + * + H2O (aq) = H30+ (aq) + HCO3(aq) pka = 6.35 = HCO3(aq) + H20 (aq) = H2O+(aq) + CO (aq) pka = 10.32

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