What volume of 0.1 M sodium formate solution should be added to 50 mL of 0.05 M…

CHEMISTRY · Subjective · A Level · Chemistry · Acids and bases · Acids and bases

Problem

What volume of 0.1 M sodium formate solution should be added to 50 mL of 0.05 M formic acid to produce a buffer solution of pH = 4.0; pKapK_a of formic acid = 3.80?

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