摘要
滴定分析实验是分析化学实验最为基础的实验。而滴定分析实验中有常规操作、仪器操作以及数据处理等常见错误,可通过加强专项操作技能演示与训练、强化相关基础知识的讲解、改革实验成绩的评定等针对性措施予以改进。
Titration analysis is the foundation of analytical chemistry experiments. The common errors of titration analysis are in routine operation, the instrument operation and data processing in the experiment. The specific measures are to strengthen the skills and training methods, to strengthen the demonstration of basic knowledge, explanation, reform experimental results.
出处
《广东化工》
CAS
2014年第19期232-232,222,共2页
Guangdong Chemical Industry
关键词
滴定分析
实验
错误
措施
titration analysis
experiment
mistake
measure