Multiple Choice
A 25.0-mL sample of 0.150 M hypochlorous acid is titrated with a 0.150 M NaOH solution. What is the pH after 13.3 mL of base is added? The Ka of hypochlorous acid is 3.0 × 10-8.
A) 7.25
B) 1.34
C) 4.43
D) 7.58
E) 7.46
Correct Answer:
Verified
Correct Answer:
Verified
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