第 七 章   卤  代  烃Alkyl halides
Among their many uses, alkyl halides are employed as industrial solvents, inhaled anesthetics in medicine, refrigerants, pesticides, fumigating and agents.
一、卤代烃旳分类和命名
1. 分类
2. 命名
1）习惯命名
溴乙烷
三氯甲烷（氯仿）