Multiple Choice
What is the pH of an initially 0.428 M solution of a weak monoprotic acid that is 0.11 % ionized when equilibrium is established? (assume Ca/Ka ≥102)
A) 3.32
B) 7.00
C) 1.32
D) 10.63
E) 10.68
Correct Answer:
Verified
Correct Answer:
Verified
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