Question

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? (Ka of CH3CO2H = 1.8 10-5)
A.2.52
B.4.23
C.4.44
D.4.64
E.4.74

Answer

This answer is hidden. It contains 2 characters.