图 书 馆
物理化学2Physical Chemistry 2 |
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| 课程网址: | http://oer.avu.org/handle/123456789/48 |
| 主讲教师: | Munyati; Onesmus M |
| 开课单位: | 非洲虚拟大学 |
| 开课时间: | 2010-11-18 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | Physical Chemistry 2 Module authored by Onesmus M. Munyati. This module develops upon the concepts introduced in the module Physical chemistry 1, which focused on kinetic molecular theory, thermodynamics and chemical kinetics. It covers the study of solutions and colloids, phase equilibrium, electrochemistry and nuclear chemistry. In solutions, we examine essentially the behaviour of homogenous mixtures involving pure substances. We shall also look at colloids, which differ from solutions only in terms of sizes of the solute. The topic of phase equilibrium looks at the physical transformation of pure substances. Ideas of energy and entropy will be applied to the physical equilibrium among the phases of one or more pure substances under different conditions of temperature and pressure. In electrochemistry, we focus on chemical systems that involve the transfer of electrons or charged species i.e. oxidation reduction reactions.. Nuclear chemistry looks at processes that are associated with the nucleus. Nuclei of certain isotopes are unstable and undergo spontaneous decay emitting ionising and non-ionisation radiation. We shall examine why certain nuclear processes occur and how such processes can be harnessed for peaceful applications. |
| 关 键 词: | 相平衡; 分子运动论; 热力学 |
| 课程来源: | 非洲虚拟大学公开课 |
| 最后编审: | 2021-04-06：nkq |
| 阅读次数: | 53 |