摘要
用微型实验研究了包括Cl2的制备及其性质、铜与硝酸反应、H2S与SO2反应等部分中学化学演示实验。
This paper, by means of micro-scale experiments, researched the experiments for high schools including the preparation and properties of chlorine, reaction between copper and a nitric acid, and reaction between H2S and SO2.
出处
《唐山师范学院学报》
2006年第2期54-56,共3页
Journal of Tangshan Normal University
关键词
微型化学实验
中学化学
演示实验
micro-scale experiment
chemistry of high school
demonstrating experiment
