Use the MEASURED Van't Hoff factors in the table below to calculate each colligative property: a. the melting point of a 0.100 m iron (III) chloride solution b. the osmotic pressure of a 0.085 M potassium sulfate solution at 298 K c. the boiling point of a 1.22% by mass magnesium chloride solution Concentration Solute Nonelectrolyte NaCl MgSO4 MgCl, K₂SO4 FeCl3 Van't Hoff Factors at 0.05 m in Aqueous Solution i Expected 1 2 2 3 3 4 i Measured 1 1.9 1.3 2.7 2.6 3.4

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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.