节点文献
浅谈中专化学的“比较”教学
Development on “ Comparison Method ” of Teaching Chemistry for Polytechnic School
【摘要】 根据多年中专教学实践,总结归纳了比较法在化学中的应用和作用
【Abstract】 According to author’s teaching practcc in the polytechnic school ,Author sum up " Comparison method " Which was applied in the teaching Chemistry
【关键词】 元素及化合物;
水解;
原电池;
电解池;
【Key words】 element and compound; hydrolysis; primary ceil; clectrolysis cell;
【Key words】 element and compound; hydrolysis; primary ceil; clectrolysis cell;
- 【文献出处】 张家口师专学报(自然科学版) ,Journal of Zhangjiakou Teachers College , 编辑部邮箱 ,1997年06期
- 【分类号】G652
- 【下载频次】18