Dilute Solution and Colligative Properties (3) S.J.T.U. Phase Transformation and Applications Page 6/45 p 溶剂 PA 溶液 ⊙ 固体溶剂 T T T T 温度 图5-6稀溶液中溶液的沸点升高 图5-7稀溶液的凝固，点下降 SJTU Thermodynamics of Materials Spring 2010 ©X.J.Jin Lecture 13 Phase RulePhase Transformation and Applications S. J. T. U. SJTU Thermodynamics of Materials Spring 2010 © X. J. Jin Lecture 13 Phase Rule Page 6/45 Dilute Solution and Colligative Properties (3)