Post-lab Question #7-2: Calculate the molalities (m) of some commercial reagents from the following data: HC2H302: Formula weight 60.05 amu Density of solution: 1.05 g/mL Weight 99.8% Molarity 17.4 M 166 1660 8310 831

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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.