One teaspoon of each solid was dissolved separately in a glass of warm water by stirring.  Which solid will dissolve the fastest? Which solid will dissolve the slowest? Choices are: A. Powdered sugar B. Granulated sugar C. Cubed sugar

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A: How does stirring affect the dissolving has to be given.

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A: Concentration of the new solution can be determined using the dilution expression,

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A: given mass of MgCl2 = 77.559 g Molar mass of MgCl2 = 95.211 g/mol  Volume of solution = 2.517 L

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.