微型化学实验探究氯气性质

Investigate Chlorine Nature from Micro-chemistry Experiments

人教版中师化学第一册第一章第一节氨气的性质实验，采用课本的实验方案，在具体操作中会产生大量的有毒气体氯气的泄漏。笔者根据具体问题对实验装置进行了改进，使实验装置微型化，空气污染的问题得到改善。学生的兴趣也大大被激发了。

PEP normal school chemistry nature of the first section of chlorine experiment, the experimental program using the textbook, in the specific operation will produce large amounts of toxic gas chlorine leak. Experimental device in accordance with the specific issues, improvements, improved experimental device miniaturization, the problem of air pollution. Students＇ interest has greatly stimulated.