Multiple Choice
What is the concentration of the acetate ion of a solution measured to be 0.20 M acetic acid and 0.20 M in hydrochloric acid? [Ka for acetic acid = 1.8 × 10-5]
A) 3.6 × 10-5 M
B) 9.0 × 10-6 M
C) 1.8 × 10-5 M
D) 7.2 × 10-5 M
E) 0.20 M
Correct Answer:
Verified
Correct Answer:
Verified
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