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Determining the pka''s of acetic acid

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Determining the pKa's of acetic acid (CH3COOH) and hydrofluoric acid (HF) (using 20 mL 0.2 M solutions) by measuring the titration curves of the two using 0.2 M NaOH as the titrant. Based on the pKa determined from the titration curve, select the better acid to make a pH 5.0 buffer solution ?

Reference no: EM131029499

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