A 3mL sample of NaOCl solution was diluted with water and treated with 2g of KI and 10mL Acetic Acid. This solution required 27.8mL of 0.1528N Na2S2O3. Calculate the %w/v of NaOCl in the sample

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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.