盖斯定律
- 网络Hess law;Hess's law
盖斯定律-
盖斯定律表明，对于任意化学反应，能量变化并非是路径依赖的。
Hess'Law states that for any chemical reaction , the energy change is path independent .
-
首先是盖斯定律。
First one is Hess'Law .
-
通过渐进的过程把燃烧热和燃烧反应恒压热一一对应起来，有利于学生理解并巩固生成热的概念，为盖斯定律的应用打下理论基础。
In this way the students can compare heat at constant pressure with heat of combustion to consolidate and understand the concept step by step so as to lay a theoretical foundation in using his law to solve such problems .