Multiple Choice
Which of the following will determine the pH of a buffer made using acetic acid (HC2H3O2) and sodium acetate (NaC2H3O2) ?
A) the amount of water present
B) the concentration of C2H3O2-
C) the concentration of HC2H3O2
D) the ratio of the concentrations of C2H3O2- and HC2H3O2
Correct Answer:

Verified
Correct Answer:
Verified
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