关于物理化学实验“液体饱和蒸气压测定实验”教学的几点建议  

Some Proposals about the Teaching of “the Experiment of Liquid Saturation Vapor Pressure Measurement” in physical Chemistry Experiment

作　　者：肖志友 杨志勇 魏娴 居荣梅 Xiao Zhiyou;Yang Zhiyong;Wei Xian;Ju Rongmei(School of Chemical Engineering, Guizhou Institute of Technology, Guiyang 550003, China)

机构地区：[1]贵州理工学院化学工程学院

出　　处：《广东化工》2019年第10期194-195,共2页Guangdong Chemical Industry

基　　金：贵州省教育科学规划课题(2015A058)

摘　　要：液体饱和蒸气压测定实验是国内很多高校必开的一个经典物理化学实验,对学生加深气液平衡的理解和对克劳修斯-克拉贝龙方程的掌握有重要作用。为了提高实验教学质量,改善实验教学效果,我们总结之前的教学经验,建议从绘制配套实验装置简图、设计简明实验数据记录表格、凝练实验步骤、强化实验预习等几个方面对该实验教学加以改进。The experiment of liquid saturation vapor pressure measurement is a classic physical chemistry experiment which must be carried out in many universities in China, It is of an important role in the aspect of promoting to understand the gas-liquid equilibrium and grasping the Clausius-Clapeyron equation. In order to improve the quality of experimental teaching and improve the effect of experimental teaching, we summarize the previous teaching experience, and propose to improve the experimental teaching from several aspects, such as drawing the diagram of supporting experimental equipment, designing concise experimental data table, condensing experimental steps, and strengthening experimental preview.

关 键 词：物理化学实验 液体饱和蒸气压测定实验 教学 建议 

分 类 号：G4[文化科学—教育学]