1. Rank the following salts based on their solubility from the most soluble (1) to the least (5). Show final answers only in the table, mind your superscripts, no solutions required. Salt Ksp Rank (1= most soluble) S Се(ОН)з 6.0 x 10-22 BaF2 1.5 x 10-6 Laz(CO3)3 4.0 x 10-34 Hg2Cl2 1.2 x 10-19 AgBrO3 5.5 x 10-5

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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.