《化学反应原理》是高中化学的重要内容,包含化学反应中的四大平衡,即化学平衡、电离平衡、水解平衡和溶解平衡,是让学习者通过已学习的物理化学理论及其方法来研究化学反应中的物理变化和化学变化的重要原理。化学平衡作为四大平衡的首位,认真学好其反应的规律、特点和方法是非常重要的,可以为之后其他三大平衡的学习奠定坚实的基础。但是,由于这方面的知识点较新且较为抽象,不少学生在学习中产生了畏难情绪,不能很好地掌握化学平衡的学习方法。因此,教师 The “chemical reaction principle” is an important part of chemistry in senior high schools. It contains four major chemical reactions: chemical equilibrium, ionization equilibrium, hydrolysis equilibrium and dissolution equilibrium. It enables learners to study through the studied physicochemical theory and its methods Chemical reaction in the physical and chemical changes in the important principles. As the first of the four major balances, it is very important that the chemical balance be conscientiously studied the laws, characteristics and methods of its response so as to lay a solid foundation for the other three balanced learning afterwards. However, due to the new and abstract knowledge in this area, many students are intimidated by their studies and can not master the chemistry-balanced learning method well. So, teacher