微型化学实验试剂用量至关重要  

The amount of chemistry reagent applied in miniature chemistry experiment is important

作　　者：李首代[1] 李佳[2] 王颖[3] 穆兰云[1] 袁虎臣[1] 

机构地区：[1]天津理工学院,天津300400 [2]吉林大学,吉林长春130000 [3]天津市电子仪表信息研究所,天津300191

出　　处：《天津化工》2004年第2期58-59,共2页Tianjin Chemical Industry

摘　　要：微型实验中试剂用量问题,是在符合理论教学和常规实验原理,基本参照常规实验的实验方法的前提下,改进实验操作和实验仪器,使之既能体现出微型实验的最大优势,又能够达到满意的实验结果。There are many advantages in the miniature chemical experiment.For example,its chemicals is less,it needs less money and further more it cause less pollution.The question of chemicals used in the miniature chemi-cal experiment is important.According to the theory education&the principle and the method of the common chem-ical experiment we improve the equipments of the experiment.It shows great advantages of miniature chemical ex-periment and the result is satisfying.

关 键 词：常量 微量 

分 类 号：O6-33[理学—化学]