苯甲酸、对甲苯胺、乙酰苯胺三组分分离实验教学设计
蒋历辉,陈国辉,王微宏,邹应萍,罗一鸣
Design of Separation Experiment of Three Components of Benzoic Acid, p-Methylaniline and Acetanilide
Lihui Jiang,Guohui Chen,Weihong Wang,Yingping Zou,Yiming Luo
大学化学 . 2020, (1): 98 -104 .  DOI: 10.3866/PKU.DXHX201904048