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物质的分离、提纯

> 下列每组中各有三对物质，它们都能用分液漏斗分离的是 [ ] A．乙酸乙酯和水、酒精和水、植物油和水 B．四氯化碳和水、溴苯和溴、硝基苯和苯 C．甘油和水、乙酸和水、乙酸和乙醇 D．汽油和水、苯和水、己烷和水

问题：

发布时间：2024-09-08

下列每组中各有三对物质，它们都能用分液漏斗分离的是
[ ]
A．乙酸乙酯和水、酒精和水、植物油和水
B．四氯化碳和水、溴苯和溴、硝基苯和苯
C．甘油和水、乙酸和水、乙酸和乙醇
D．汽油和水、苯和水、己烷和水

参考答案：

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