The base-dissociation constant,Kb,for an unknown base is The acid-dissociation constant,Ka,for the conjugate ion is ________.
A) 1.0 × 10-7
B) 7.1 × 10-6
C) 1.4 × 10-23
D) 1.4 × 10-5
E) 7.1 × 10-4
Correct Answer:
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