化学是一门实验学科 ,化学学科的这种特点决定了化学实验在化学教学中的重要性。在化学教学中 ,化学实验对于帮助学生学好化学知识、形成良好的化学思维习惯具有重要的作用。在中学化学教学中 ,计算机模拟化学实验主要用于以下几个方面 :(1)实验现象不易观察的化学实验 ,通过计 Chemistry is an experimental discipline. This characteristic of the chemistry discipline determines the importance of chemistry experiments in chemistry teaching. In chemistry teaching, chemistry experiments play an important role in helping students learn chemistry knowledge and form a good habit of chemistry thinking. In chemistry teaching in middle schools, computer simulation chemistry experiments are mainly used in the following aspects: (1) Chemical experiments that are not easy to observe in experimental phenomena,