a.How many grams of NaOH is required to prepare 20L of 0.75N solution? What is its molarity, molality, %mass by volume, % by mass and mole fraction of solute? b. A solution is prepared by dissolving 10g of sucrose (MM: 343g) in 50 g of water. Determine the molarity, molality, mole fraction of solute, % mass and density of 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.