Multiple Choice
A 0.10 M aqueous solution of a weak acid HA has a pH of 5.00.What is the value of Ka for HA?
A) 1.0 × 10-8
B) 1.0 × 10-6
C) 1.0 × 10-7
D) 1.0 × 10-5
E) 1.0 × 10-9
Correct Answer:
Verified
Correct Answer:
Verified
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