题目内容
Molish反应需要的试剂为
2021-10-23
A.邻苯二甲酸-苯胺
B.a-萘酚-浓H2S04
C.Fe3+/并冰醋酸-浓H2S04
D.HC1-羟胺
E.醋酐一浓硫酸试剂
试卷相关题目
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