An alcoholic drink is measured to have a concentration of 32.9% ethanol (C2H5OH) by volume. What is the molarity of ethanol for this solution? Assume the alcoholic drink is composed purely of water and ethanol. The density of the alcoholic drink can be calculated based on the weighted average of its component densities. Density of water: 0.998 g/mL Density of ethanol: 0.789 g/mL Molar mass of water: 18.02 g/mole Molar mass of ethanol: 46.08 g/mole