摘要
本文围绕定量分析实验中 ,利用常量仪器进行半微量化学分析进行探讨 .结果表明 ,半微量法与常量法结果没有显著性差异 ,这对培养学生实验技能 ,降低实验费用 。
The article focuses on quantity analysis, discussion of using constant quantity instrument to do semimicro chemical analysis experiment.The result indicates that there are no notable discrepancy in the result of constant quantity and semimicro. It has very important meaning in training students' technique, cutting down experimental expenses, reducing environment pollution.
出处
《惠州学院学报》
2002年第6期123-125,共3页
Journal of Huizhou University
关键词
常量
半微量
化学分析
Constant quantity
semimicro
chemical analysis