氢气、氧气和氯气的制备和性质微型化实验探索  

Researches on Microscale Chemistry Experiments of Preparation and Propertyes of Hydrogen, Oxygen and Chlorine

作　　者：黄艳娥[1] 陈静[1] 

机构地区：[1]唐山师范学院化学系,河北唐山063000

出　　处：《唐山师范学院学报》2004年第5期8-11,共4页Journal of Tangshan Normal University

摘　　要：通过研究氢气、氧气和氯气的制备和性质实验,对相应的微型实验装置进行探索。研究表明,利用微型实验装置操作简单,节约试剂,节省时间,提高了实验的安全性,增强了实验的趣味性。Preparation experiment and property experiment of hydrogen, oxygen and chlorine were studied and microscale chemical experiment apparatus were designed. It was demonstrated that the apparatus could not only simplify the manipulation, decrease the reagent, but also improve safety and interest of the experiment.

关 键 词：制备 性质 微型实验装置 

分 类 号：G420[文化科学—课程与教学论] O61-3[文化科学—教育学]