Suppose you prepare a solution by dissolving 0.100 moles of naphthalene in 200.0 grams of carbon tetrachloride (a) Calculate the freezing point for this solution given that the normal freezing point of pure carbon tetrachloride is - 63.5°C and its freezing point constant is K= 29.8°C/m. (b) Calculate the boiling point for this solution given that the normal boiling point of pure carbon tetrachloride is 76.8°C and its boiling point constant is K₁ = 5.02°C/m.

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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.