作　　者： (洪清扬）;

机构地区： 驻马店高级中学,河南驻马店463000

出　　处： 《广州化工》 2017年第17期201-202,共2页

摘　　要： 化学反应速率在高中的化学学习中是非常复杂的概念,主要牵涉到特定条件下的化学反应过程中反应物与生成物之间转化的速率。通常情况下,体系温度、反应溶剂和体系的催化剂直接影响反应过程的速率,并且,反应的过程受到外界条件的影响也非常大,当实验条件发生变化时,体系的反应速率也会发生变化。基于此,探讨了温度、催化剂和溶剂对体系的反应速率的影响。 The rate of chemical reaction is a very complicated concept in chemical course of senior high school. It mainly involves the rate of conversion between reactants and products on the chemical reaction under certain conditions. Normally, these factors, including the system temperature, reaction solvent and catalyst system, directly affect the rate of reaction process and reaction process. Additionally, the effect of the outside factors is also very important. And the changes of experimental conditions affect the rate of chemical reaction, when the reaction rate of the system changes. Based on this idea, the effect of temperature, catalyst and solvent on the reaction rate of the svstem were, inve,~ti^ate,d_

关 键 词： 体系溶剂 反应温度 体系催化剂 反应速率