Chapter 14, Problem 99E

How much solid ${\text{NaCH}}_{\text{3}}{\text{CO}}_{\text{2}}\cdot {\text{3H}}_{\text{2}}\text{O}$ must be added to 0300 L of a 0.50-M acetic acid solution to give a buffer with a pH of 5.00? (Him: Assume a negligible change in volume as the solid is added.)