A 50.00-mL solution of 0.0350 M aniline (Kb = 3.8 10-10) is titrated with a 0.0127 M solution of hydrochloric acid as the titrant.What is the pH at the equivalence point? (Kw = 1.0 10-14)
A) 4.58
B) 10.69
C) 5.73
D) 9.42
E) 3.31
Correct Answer:
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