Multiple Choice
Calculate the pH of a solution prepared by dissolving 0.150 mol of benzoic acid (HBz) and
0) 300 mol of sodium benzoate in water sufficient to yield 1.00 L of solution. The Ka of benzoic acid is 6.50 × 10- 5.
A) 2.51
B) 4.19
C) 4.49
D) 3.89
E) 10.1
Correct Answer:
Verified
Correct Answer:
Verified
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