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A.17. How many grams of sodium lactate, NaC3H5O3, should be added to 1.0 L of 0.150 M lactic acid HC3H5O3 to form a buffer
A.17. How many grams of sodium lactate, NaC3H5O3, should be added to 1.0 L of 0.150 M lactic acid HC3H5O3 to form a buffer solution with pH 4.00? Assume that no volume change occurs when the sodium lactate is added. K= 1.4x104 [21 a) 23.54 b) 18.92 c) 47.08 d) 37.84 e) 9.46
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Chemistry The Central Science
Authors: Theodore Brown, Eugene LeMay, Bruce Bursten, Catherine Murphy, Patrick Woodward
12th edition
321696727, 978-0132175081, 978-0321696724
