p-bromobenzoic acid & p-cresol

小弟现在正在做LAB REPORT.
问题是:

Outline in a flowchart how u would seperate the following compounds
( dichloromethane can be used as a common solvent ) :

p-bromobenzoic acid & p-cresol

各位,能帮帮忙吗?
或者能否给我一个头绪呢?
好久都没读CHEM了,
现在要我做酱的问题,
真是头痛.

谢谢!

bai

可以試下separating funnel.bromo benzoic acid 應溶在aques, cresol 則應是溶在organic solvent.
不然就distillation.兩個的boiling point 應該差很遠.找一下就知道的.