Multiple Choice
You have a 250.-mL sample of 1.250 M acetic acid (Ka = 1.8 10-5) .Assuming no volume change,how much NaOH must be added to make the best buffer?
A) 6.25 g
B) 12.5 g
C) 16.3 g
D) 21.3 g
E) none of these
Correct Answer:

Verified
Correct Answer:
Verified
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