When the concentration is expressed in 14 percent volume, it means that there are 14 units of volume of solute per 100 units of volume of solution. Since there is a total volume of solution of 0.750 L, the solution is as follows:
0.750 L * 1,000 mL/1 L * 100 mL/ 14 mL = 5,357.14 mL pure alcohol
