10grams of a non-volatile and non-dissociating solute is dissolved in 200grams of benzene. The resulting solution boils at a temperature of 81.2°C. Normal boiling point of benzene: 80.1°C Kb benzene: 2.53°C/mol 1. What is the molality of the solution? 2. What is the molar mass of the solute?

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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.