An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.
杨雪
Wen Yuan (Primary School Edition) 2020 No.05
广州大学附属东江中学 广东 河源 517000
作为一种有毒气体,氯气的制备及性质研究不宜在开放的装置中进行,且很多学校以让学生观看视频的形式学习,这对学生来说缺乏感性认识,为此,笔者遵循科学、直观、安全、绿色无污染的原则对氯气的相关实验进行优化合并.
科学直观;绿色安全;实验改进
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Language: 中文
CN:11-9274/G
ISSN:2096-6261
Publication Frequency: 月刊
An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.