# User:Mary Mendoza/Notebook/CHEM 571 Experimental Biological Chemistry I/2012/11/13

Project name Main project page
Previous entry      Next entry

• A weight of 0.6702 g of sodium phosphate dibasic was dissolved in 50 mL of water to obtain a molarity of 0.05 M. The pH of the solution was adjusted to pH 7.4.

.050 L of water × $\frac{0.05 mol}{1L}$ = .0025 mol of Na2HPO4 ×