http://img209.imageshack.us/img209/1668/7206mv8.jpg
In the above experiment, X can be
(1) crude oil.
(2) propan-1-ol.
(3) medicinal paraffin.
A (1) only
B (2) only
C (1) & (3) only
D (1), (2) & (3)
Why X can be propan-1-ol.?
收錄日期: 2021-04-12 21:51:31
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061030000051KK06011