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yin liao ping zai hua xue shi yan zhong de li yong
Author(s): 
Pages: 46-47
Year: Issue:  12
Journal: Education in Chemistry

Keyword:  饮料瓶初中化学实验实验教学;
Abstract: 介绍了利用生活中常见的废弃饮料瓶加工成可以进行气体爆鸣实验、CO2气体的性质实验、甲烷气体的性质实验或简易净水器的装置,并介绍了相应的实验方法.通过这些实验,既能做到废物利用,又能为化学实验增添光彩,对学生创新精神与实践能力的培养也是大有裨益的.
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