Calculate the pH of a solution made by adding 40. g of sodium acetate, NaCH3COO, to 12 g of acetic acid, CH3COOH, and dissolving in water to make 200. mL of solution. Hint given in feedback. The Ka for CH3COOH is 1.8 x 10-5 M. As usual, report pH to 2 decimal places.

Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?