Multiple Choice
A 0.075 M solution of a weak base in water has a pH = 11.21 at 25°C. Calculate the value of Kb for this base.
A) 1.6 × 10-3
B) 5.1 × 10-22
C) 2.2 × 10-2
D) 3.6 × 10-5
E) 6.2 × 10-12
Correct Answer:
Verified
Correct Answer:
Verified
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