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Find the pH of a solution that is 0.30 M benzoic acid (HBz) and 0.25 M sodium

benzoate(NaBz). Ka for benzoic acid = 6.5 x 10-5

3 answers

Use the Henderson-Hasselbalch equation.

Calculate the pH of 500 mL of 0.200 M acetic acid, CH3COOH, to which 0.0750 mol of sodium acetate,NaCH3COO, has been added.

Campion high school

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