Complete the freezing point depression table below: Mass / Volume added Added reagent Molecular Weight van't Hoff Factor molality Freezing Point 20.0 g NaCl         25.0 g Li2SO4         10.0 mL 0.150 M ethanol         Kf (°C/m) of water: 1.86 Freezing Point of Water, °C: 0.0 SOLVENT: 100 g water

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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.