A buffer solution is prepared by mixing 250. mL of 1.00 M CH3COOH with 500. mL of 0.500 M calcium acetate, Ca(CH3COO)2. Calculate the pH.

A buffer solution is prepared by mixing 250. mL of 1.00 M CH3COOH with 500. mL of 0.500 M calcium acetate, Ca(CH3COO)2. Calculate the pH.

A buffer solution is prepared by mixing 250. mL of 1.00 M CH3COOH with 500. mL of 0.500 M calcium acetate, Ca(CH3COO)2. Calculate the pH.




a. 5.36
b. 5.05
c. 4.74
d. 4.58
e. 4.40



Answer: B