物理化学课程中化学反应动力学教学改革研究  

Teaching Reform Investigation of Chemical Reaction Kinetics in Physical Chemistry Course

作　　者：张健康 Zhang Jiankang(Interdisciplinary Research Center of Biology&Catalysis,School of Life Sciences,Northwestern Polytechnical University,Shaanxi,710072)

机构地区：[1]西北工业大学生命学院、生物与催化交叉研究中心,陕西710072

出　　处：《当代化工研究》2023年第21期134-136,共3页Modern Chemical Research

基　　金：中央高校基本科研业务费重点布局类(科技类)青年人才培育项目“基于原子层沉积设计合成表面限域型的异质团簇催化剂及其加氢性能研究”(项目编号:G2023KY0605)。

摘　　要：化学反应动力学部分是物理化学课程的核心,系统掌握化学反应动力学部分的知识有助于学生运用相关知识解决实际问题的能力。化学反应动力学涉及催化剂及催化反应、反应级数及反应活化能的求算等重要内容,与其他基础及专业课程密切相关。因此,熟练掌握该部分的知识点并加以运用尤为必要,这对于学生的就业与深造都是非常有益的。基于我们近年来对该部分课程的讲授过程中所发现的问题,增加简单反应级数及活化能的测定实验,进行相关的教学改革尤为必要。这不仅能够加深学生对这些知识点的掌握及增强学生的实验动手能力,并可激发学生的科研创新意识。The section of chemical reaction kinetics is the core of physical chemistry course,and systematically mastering the knowledge of chemical reaction kinetics can help students solve the practical problems.Chemical reaction kinetics involves the catalysts and catalytic reactions,calculation of reaction order and activation energy and other important content,which is closely related to other basic and professional courses.Therefore,it is highly necessary to master and apply these knowledges proficiently,which is beneficial to the employment and further education of students.Based on the problems we found in teaching in recent years,it is particularly necessary to add the measurement experiments of simple reaction order and activation energy,and carry out the related teaching reform.This can not only deepen the mastery of the knowledge and enhance experimental and hands-on ability of students,but also stimulate students'innovation consciousness toward scientific research.

关 键 词：物理化学 化学反应动力学 催化剂 反应级数 活化能 

分 类 号：G633[文化科学—教育学]