مصادر الكيمياء موقع لتعليم الكيمياء بصورة مبسطة
Azeotropic mixture A solution of two or more liquids, the composition of which does not change upon distillation. The composition of the liquid phase at the boiling point is identical to that of the vapor in equilibrium with it, and such mixtures or azeotropes form constant-boiling solutions. The exact composition of the changes if the boiling point is altered by …
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