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How many grams of sodium lactate ch3chohcoona should be

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Question: How many grams of sodium lactate (CH3CH(OH)COONa) should be added to 1.00 L of .160 M lactic acid (CH3CH(OH)COOH) to form a buffer solution with a pH=3.90? Assume that no volume change occurs when that lactate is added.

Reference no: EM13589689

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