Question

A solution is prepared by dissolving 25mL of ethanol, (d=0.789g/mL), in enough water to make 250mL solution. What is the molarity of ethanol in a solution

Answer 1

solution of ethanol, C2H5OH, is prepared by dissolving 25.0 mL of ethanol in enough water to give a total volume of 250.0 mL. What is the volume percent of ethanol?

10.0 %

Step-by-step explanation: