物质的稳定性和化学反应的活性

The Stability of Substance and the Activity of Chemical Reaction

由化学热力学原理探讨了物质稳定性的概念,并根据过渡态理论分析了物质的稳定性和反应活性的关系.通过反应物、产物及活性中间体的稳定性与反应活性的关系,将反应体系的能量和反应速率有机地联系起来.

The conception of the stability of substance is discussed on the base of essential principle in chemical thermodynamics.According to the transition state theory,the relationship between the stability of substance and the activity of reaction is analyzed.Then the internal energy of system is integrated with the rate of reaction.