苯与溴取代反应实验的改进

摘要

The substituent reaction of benzene and bromine is an important reaction in high school and chemistry teaching. It can help the students to understand the important and basic concept-substituent reaction. The improvement was studied in the paper according to the chemistry teaching.%苯与溴的取代反应是高中化学教材中的一个最基本的实验,在高中化学教学中占有十分突出的地位,具有举足轻重的作用,对学生正确形成取代反应这一有机化学的基本概念至关重要。文章结合教学实际对苯与溴的取代反应进行了改进。