Forty percent by volume of ethanol is processed to attain the 70% by volume concentration by removing water by distillation. Ethanol boils at a temperature lower than the boiling point of water. If the inflow rate of the process is 4 liters/min, determine the outflow rate of 70% ethanol in liters/min as well as the outflow rate of water in li/min.

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.