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Quiz%2022

Quiz%2022 - 2 Calculate the ratio of lactic acid and...

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Quiz Nov. 16, 2010 Name:_____________ 1) Calculate the pH of a mixture of 0.25 M acetic acid and 0.1 M sodium acetate. The pKa of acetic acid is 4.76.
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Unformatted text preview: 2) Calculate the ratio of lactic acid and lactate required in a buffer system of pH 5.00. The pKa of lactic acid is 3.86....
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