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Chemistry, 23.10.2019 18:00 angelynb6762

Achemistry graduate student is given 500. ml of a 0.20 m chloroacetic acid (hch2clco2) solution. chloroacetic acid is a weak acid with ka= 1.3 x 10^-3. what mass of kch2clco2 should the student dissolve in the hch2clco2 solution to turn it into a buffer with ph = 3.01? you may assume that the volume of the solution doesn't change when the kch2clco2 is dissolved in it. be sure your answer has a unit symbol, and round it to 2 significant digits.

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Achemistry graduate student is given 500. ml of a 0.20 m chloroacetic acid (hch2clco2) solution. chl...
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