摘要
通过Ｚｎ与Ｃｕ（ＮＯ_３）_２溶液反应的实验分析，提出了研究和全面认识置换反应的思路。对中学化学教师继续教育中实验教学应解决的问题进行了讨论。
According to the experimental analysis of the reaction between Zn and Cu ( NO3 )2 solution, the paper put, forward the thinking of the study and the overall knowledge about displacement reaction, and madekes a dicussion on the questions ought to he solved during the teaching of the continuous education among high-school chemical teachers.
出处
《兵团教育学院学报》
2001年第3期84-86,共3页
Journal of Bingtuan Education Institute
关键词
中学
化学教师
继续教育
实验教学
Zinc
Cu( NO3)2
dispiacement reaction
contnuous education
