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April 24, 2014

Homework Help: chem

Posted by Journey on Tuesday, April 26, 2011 at 1:57am.

make 300.0 mL of a pH 5.30 buffer from 0.500 M acetic acid and 0.500 M sodium acetate. Calculate the volume of 0.500 M acetic acid and the volume of 0.500 M sodium acetate required to make 300.0 mL of a buffer solution with pH = 5.30.
(The Ka for acetic acid at 298 K is 2.00 x 10-5)

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