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31.7 grams of sodium acetylsalicylate are added to one liter of a 0.170 M aqueous benzoic...

31.7 grams of sodium acetylsalicylate are added to one liter of a 0.170 M aqueous benzoic acid solution.

(1) What is the pH of the resulting solution? pH = _______

(2) Is the resulting solution a buffer solution? (Yes/No)

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