Multiple Choice
What is the pH of a solution labeled "0.020 M Potassium Hypochlorite"? [Ka for hypochlorous acid is 2.9 × 10-8]
A) 1.70
B) 4.62
C) 8.16
D) 9.90
E) 12.30
Correct Answer:
Verified
Correct Answer:
Verified
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