22.The boiling point elevation of the ethanol is 1.23K while there is 12.2 g unknown organics being dissolved in 100g alcohol. The boiling point elevation constant of ethanol is 1.23 K•kg•mol-1. Please calculate the molar mass of the unknow organics.

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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.