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A Buffer Solution Contains 0

Question 172

Multiple Choice

A buffer solution contains 0.0200 M acetic acid and 0.0200 M sodium acetate.What is the pH after 2.0 mmol of NaOH are added to 1.00 L of this buffer? pKa = 4.75 for acetic acid.


A) 4.75
B) 4.70
C) 4.80
D) 4.84
E) 4.66

Correct Answer:

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