What Is the PH of the Buffer That Results When $\times$

Multiple Choice

What is the pH of the buffer that results when 32 g sodium acetate (NaCH₃CO₂) is mixed with 500.0 mL of 1.0 M acetic acid (CH₃CO₂H) and diluted with water to 1.0 L? (K_a of CH₃CO₂H = 1.8 $\times$ 10^-5)

A) 2.52
B) 4.23
C) 4.44
D) 4.64
E) 4.74