A stock solution of Glucose, C6H12O6, [180.0 g/mole] prepared by dissolving 45g in 500 mL. Calculate: a. The Molarity (M) of the solution. b. How would you prepare 200 mL of 0.125 M solution from the stock? c. If the mass of the water needed to make the 500 mL solution was 480 g. Calculate the molality (m) of the solution and the mole fraction of the Glucose in the solution.

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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.