What volume of ethylene glycol (), a nonelectrolyte, must be added to 18.0 L water to produce an antifreeze solution with a freezing point of –21.0°C? (The density of ethylene glycol is 1.11 , and the density of water is 1.00 .  for water is 0.51°C·kg/mol and  is 1.86°C·kg/mol.) Volume =  L What is the boiling point of this solution? Boiling point = °C

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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.