文章基本信息

标题：MATHEMATICAL MODELLING OF THE EFFECT OF TEMPERATURE ON THE RATE OF A CHEMICAL REACTION
本地全文：下载
作者：Milanović, Ivana ; Vukobratović, Ružica ; Raičević, Vidak 等
期刊名称：Croatian Journal of Education
印刷版ISSN：1848-5189
电子版ISSN：1848-5197
出版年度：2012
卷号：14
期号：3
页码：681-709
出版社：Učiteljski fakultet; Sveučilišta u Zagrebu
摘要：Mathematical modelling is quite frequent in chemical kinetics which studies the rates of chemical reactions of physical and/or chemical processes. The rate of chemical reactions and the determination of their order are described in this paper via mathematical equations based on derivatives and integrals. The temperature and the reaction rate constant are just some of the factors that have an effect on the reaction rate, and that effect was illustrated using linear, exponential and logarithmic functions. Data obtained through experiments was processed with the help of a computer, more specifically using the GeoGebra software package.
关键词：computer-based learning; fitting; function; integral; mathematical model.