Multiple Choice
Calculate the pH of a solution prepared by dissolving 0.150 mol of benzoic acid and 0.300 mol of sodium benzoate in water sufficient to yield 1.00 L of solution. The Ka of benzoic acid is 6.30 × 10-5.
A) 2.516
B) 3.892
C) 4.502
D) 10.158
E) 4.195
Correct Answer:
Verified
Correct Answer:
Verified
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