9. Solutions
Percent Concentrations
9. Solutions Percent Concentrations
11PRACTICE PROBLEM
Calculate the amount of solute (in moles) needed to prepare a 500.0 mL solution of 2.6% (m/v) CuSO4 (MW = 159.60 g/mol).
Calculate the amount of solute (in moles) needed to prepare a 500.0 mL solution of 2.6% (m/v) CuSO4 (MW = 159.60 g/mol).