摘要
化学平衡是高中化学的难点和重点内容,也是学生普遍反映不好掌握的内容。这种看法一直延续到他们进入大学开始学习物理化学课程中的化学平衡部分。该问题的出现,和高中化学教材的编写有关。高中化学教材对化学平衡的介绍,混淆了热力学和化学动力学的界限,从而造成了学生对相关内容的困惑。这个现象应该引起重视并加以解决。
Chemical equilibrium is the difficult and important content of high school chemistry,and it is also the content that students generally reflect poorly.This view continues until they enter universities and begin studying the chemical equilibrium section of the physical chemistry course.The emergence of this problem is related to the compilation of high school chemistry textbooks.The introduction of chemical equilibrium in high school chemistry textbooks confuses the boundary between thermodynamics and chemical kinetics,thus causing students to be confused about the related content.This phenomenon should be paid attention to and solved.
作者
白杨
李全松
张秀辉
张云苓
Bai Yang;Li Quansong;Zhang Xiuhui;Zhang Yunling(School of Chemistry and Chemical Engineering,Beijing Institute of Technology,Beijing 102488,China;Beiyuan Campus,Beijing Vocational College of Agricultural,Beijing 100012,China)
出处
《广东化工》
CAS
2024年第22期177-179,155,共4页
Guangdong Chemical Industry
关键词
化学平衡
高中化学
物理化学
热力学
化学动力学
chemical equilibrium
high school chemistry
physical chemistry
thermodynamics
chemical kinetics
