Multiple Choice
The pH of a 0.10 M solution of a weak base is 9.82. What is the Kb for this base?
A) 2.1 × 10-4
B) 4.4 × 10-8
C) 8.8 × 10-8
D) 6.6 × 10-4
E) 2.0 × 10-5
Correct Answer:
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