| 大一无机化学教学中引入化学热力学的一点浅见 |
| |
| 引用本文： | 李君佐.大一无机化学教学中引入化学热力学的一点浅见[J].赣南师范学院学报,1989(Z3). |
| |
| 作者姓名： | 李君佐 |
| |
| 作者单位： | 赣南师范学院化学系 |
| |
| 摘 要： | ΔG变化值反映体系变化自发趋向的可能性、程度;当体系处于平衡时,应用化学等温式就可求算平衡常数K。将这一思路应用于溶液中的化学平衡,能很简结地得出与实验相当吻合的数据。为拓宽热力学在无机化学教学中的产用,必须在教学中增加ΔG°变化在溶液平衡中的产用,而这增加不作精密处理,采取直接引入的方法。
|
| 关 键 词： | 无机化学 化学力学 化学平衡 溶解平衡 水合自由能 溶解自由能 |
Introducing Chemical Thermodynamics in the Teaching of Inorganic Chemistry |
| |
| Li Jungzhuo.Introducing Chemical Thermodynamics in the Teaching of Inorganic Chemistry[J].Journal of Gannan Teachers' College(Social Science(2)),1989(Z3). |
| |
| Authors: | Li Jungzhuo |
| |
| Institution: | Department of Chemistry |
| |
| Abstract: | △G variable value reflects the possibility and extent of the sponta neous tendency or th esystem variation. When the system maintains its equilibrium, constant K of the equilibrium can be obtained by means of chemical isotherm formulas.If the same method is applied to the chemical equilibrium of a solution, data corresponding to the experimental value can also be obtained. In order to develop the application of che-emical thermodynamics to the teaching of inorganic chemistry, the use of △G variation in the equilibrium of a solution is to be stressed. |
| |
| Keywords: | inorganic chemistry chemical thermodynamics △G variable value equilibrium of chemislry equilibrium of solution |
| 本文献已被 CNKI 等数据库收录！ |
