Recommend: all 12 experiments of physical chemistry laboratory course are accompanied with virtual experiments!
Physical chemistry experiment, as one of the four fundamental chemistry experiment courses, is a pivotal course for undergraduates majoring in chemistry, chemical engineering, environment, and biology. Studying this course can deepen students' understanding of the basic concepts and theories and promote students' mastering of the experimental techniques and research methods of physical chemistry. It can cultivate not only students' practical ability, the ability to analyze and solve practical problems, but also students' rigorous and realistic scientific attitude and logical thinking ability, as well as students' creativity consciousness and innovation ability.
The online open course of Physical Chemistry Laboratory is elaborately designed based on the textbook ‘ Experiments in Basic chemistry' (Higher Education Press, the third edition, edited by Changgong Meng). It covers four parts, including thermodynamics, kinetics, surface and colloid, and electrochemistry. There is a total of 12 experiments, 60 class hours. Each experiment contains some learning resources, including recorded lectures about principles, video demonstrations of operations, courseware, virtual experiments, and unit quizzes, covering all offline teaching contents.
The online open course of Physical Chemistry Laboratory provides multiple choices for students' learning methods, and provides strong support for improving the offline experiment teaching effect and comprehensively strengthening the cultivation of students' ability.
(1) To deepen students' understanding of the basic concepts and theories of physical chemistry.
(2) To promote students' mastering of the experimental techniques and research methods of physical chemistry.
(3) To cultivate students' practical ability, the ability to analyze and solve practical problems, rigorous and realistic scientific attitude, and logical thinking ability.
(4) To cultivate students' creativity consciousness and innovation ability.
1. Course Introduction
1.1 video of course introduction
2. Heat of combustion
2.1 video of experimental principle
2.2 demonstration video of operation
2.3 PPT courseware
2.4 video of virtual experiment
2.5 Heat of combustion - quiz
3. Determination of vapor pressure of a liquid
vapor pressure of a liquid
3.5 vapor pressure of a liquid - quiz
4. Determination of molar mass of non-volatile solute by freezing point depression
Determination of molar mass of non-volatile solute by freezing point depression
4.5 freezing point depression - quiz
5. Equilibrium Constant and Thermodynamic Functions of Chemical Reaction-Thermal Decomposition of Ammonium Carbamate
Equilibrium Constant and Thermodynamic Functions of Chemical Reaction
5.5 Thermal Decomposition of Ammonium Carbamate - quiz
6. Determination of Solid-Liquid Phase Diagram of Binary Metal System
Solid-Liquid Phase Diagram of Binary Metal System
6.5 Solid-Liquid Phase Diagram-quiz
7. Boiling point-Composition Phase Diagram of a Completely Miscible Binary System
Boiling point-Composition Phase Diagram
7.5 Boiling point-Composition Phase Diagram - quiz
8. First-Order Reaction Kinetics——Determination of Catalytic Decomposition Rate Constant of H2O2
First-Order Reaction Kinetics—Determination of Catalytic Decomposition Rate Constant of H2O2
8.5 Catalytic Decomposition of H2O2-quiz
9. Determination of Rate Constant and Activation Energy for Saponification of Ethyl Acetate
Determination of Rate Constant and Activation Energy for Saponification of Ethyl Acetate
9.5 Saponification of Ethyl Acetate - quiz
10. Determination of Surface Tension of Solution and Cross-Sectional Area of Adsorbed Molecules
Determination of Surface Tension of Solution and Cross-Sectional Area of Adsorbed Molecules
10.5 Determination of Surface Tension of Solution - quiz
11. The Preparation and Properties of Colloids
The Preparation and Properties of Colloids
11.5 Preparation and Properties of Colloids-quiz
12. Determination of the Electromotive Force and Temperature Coefficient of Galvanic Cell
Determination of the Electromotive Force and Temperature Coefficient of Galvanic Cell
12.5 Electromotive Force and Temperature Coefficient of Galvanic Cell - quiz
13. Effect of Electrolyte Solution on the Polarization Curve of Anode
Effect of Electrolyte Solution on the Polarization Curve of Anode
13.5 the Polarization Curve of Anode - quiz
The prerequisites of Physical Chemistry Laboratory are the theoretical knowledge of inorganic chemistry, analytical chemistry, physical chemistry, and college physics, as well as some basic knowledge of advanced mathematics.
(1)基础化学实验 (第三版),孟长功主编,高等教育出版社,2019年
(2)Experiments in Physical Chemistry (Eighth Edition), Carl W. Garland, et al., , McGraw-Hill Higher Education, 2010