配套习题-混合物的分离和提纯——分液 -【青果学院】

本课配套习题挑战模式1/5

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单选题

难度系数：

1.下列物质能用分液的方法进行分离的是

A: 汽油和煤油

B: 乙醇和水

C: 乙酸和乙醇

D: 乙酸乙酯和碳酸钠溶液

提示1：5YiG5ray5Y+v5Lul5YiG56a75Lik56eN5LqS5LiN55u45rq244CB5Lya5YiG5bGC55qE5ray5L2T44CC
答案：RA==
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

本课配套习题挑战模式2/5

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单选题

难度系数：

2.下列各组液体混合物中，能用分液漏斗分离的是

A: 淀粉溶液和食盐溶液

B: CCl₄和水

C: 乙酸和乙酸乙酯

D: 乙酸和乙醇

提示1：5Y+q6IO955So5YiG5ray5ryP5paX6L+b6KGM55qE5YiG56a75pON5L2c5piv5YiG5ray77yM55So5LqO5YiG56a75Lik56eN5LqS5LiN55u45rq255qE5YiG5bGC5ray5L2T44CC
答案：Qg==
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

本课配套习题挑战模式3/5

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单选题

难度系数：

3.下列各组混合物可用分液漏斗分离的一组是

A: 食用油和酒精

B: 碘和四氯化碳

C: 淀粉液和泥沙

D: 汽油和水

提示1：6IO955So5YiG5ray5ryP5paX5YiG56a755qE54mp6LSo5b+F6aG75piv5Lik56eN55u45LqS5LiN5rq255qE5ray5L2T77yM5LiA6Iis55qE5p2l6K+077ya5pyJ5py65rq26LSo5piT5rq25LqO5pyJ5py65rq25YmC77yM5peg5py65rq26LSo5piT5rq25LqO5peg5py65rq25YmC77yO
答案：RA==
QeOAgemjn+eUqOayueWSjOmFkueyvuiDveS6kua6tu+8jOaJgOS7peS4jeiDveeUqOWIhua2sua8j+aWl+WIhuemu++8jOaVhUHplJnor6/vvI48YnI+QuOAgeeimOaYk+a6tuS6juWbm+awr+WMlueis++8jOaJgOS7peS4jeiDveeUqOWIhua2sua8j+aWl+WIhuemu++8jOaVhULplJnor6/vvI48YnI+Q+OAgeazpeaymeS4jea6tuS6jua3gOeyiea2su+8jOaJgOS7peWPr+eUqOi/h+a7pOaWueazleWIhuemu++8jOaVhUPplJnor6/vvI48YnI+ROOAgeaxveayueWSjOawtOS4jeS6kua6tu+8jOaJgOS7peWPr+eUqOWIhua2sua8j+aWl+WIhuemu++8jOaVhUTmraPnoa7vvI48YnI+5pWF6YCJRO+8jg==

本课配套习题挑战模式4/5

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单选题

难度系数：

4.下列各图表示某些同学从溴水中萃取溴并分液的实验环节（夹持仪器已省略），其中正确的是

A: （加萃取液）

B: （放出苯层）

C: （放出水层）

D: （处理废液）

提示1：5Zyo5YiG5ray6L+H56iL5Lit77yM5LiL5bGC5ray5L2T5LuO5LiL6Z2i5rS75aGe5aSE5rWB5Ye677yM6ICM5LiK5bGC5ray5L2T6ZyA6KaB5LuO5LiK5Y+j5YCS5Ye644CC
提示2：5rOo5oSP6JCD5Y+W5YmC55qE6YCJ5oup77yM6ZyA6KaB5ruh6Laz5Lik5Liq5p2h5Lu277yaMeOAgeS4jeS4juWOn+a6tuWJguS6kua6tuOAgjLjgIHopoHmj5Dnuq/nmoTnianotKjlnKjokIPlj5bliYLkuK3nmoTmurbop6PluqblpKfkuo7lnKjljp/murbliYLkuK3nmoTmurbop6PluqbjgII=
答案：RA==
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

本课配套习题挑战模式5/5

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单选题

难度系数：

5.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

提示1：55So5YiG5ray5ryP5paX5Y+v5Lul6L+b6KGM5YiG5ray55qE5pON5L2c77yM55So5p2l5YiG56a75Lik56eN5LqS5LiN55u45rq255qE5YiG5bGC5ray5L2T44CC
提示2：5aSn5aSa5pWw55qE5pyJ5py654mp5piT5rq25LqO5pyJ5py65rq25YmC77yM5LiN5piT5rq25LqO5rC05Lit44CC5L2G5piv5pyJ5LmZ6YaH44CB5LmZ6YW4562J6Zmk5aSW44CC
答案：RA==
QemhueS4re+8jOmFkueyvuS4juawtOS7u+aEj+avlOS+i+S6kua6tu+8jOWboOatpOaXoOazleWIqeeUqOWIhua2sueahOaWueazleWIhuemu+OAgjxicj5C6aG577yM5rq05piT5rq25LqO5pyJ5py65rq25YmC77yM5Zug5q2k5Y+v5Lul5rq25LqO5rq06Iuv44CC56Gd5Z+66Iuv5LiO6Iuv5ZCM5Li65pyJ5py654mp77yM5Zug5q2k5Lmf5LqS55u45rq26Kej44CC5Z2H5LiN6IO955So5YiG5ray55qE5pa55rOV5YiG56a744CCPGJyPkPpobnvvIzkuZnphbjkuZ/lsLHmmK/phovphbjvvIzmmJPmurbkuo7msLTvvIzkuZnphbjlkozkuZnphoflkIzkuLrmnInmnLrnianvvIzkuZ/mmK/kupLnm7jmurbop6PnmoTvvIzov5nnp43nu4TkuZ/kuI3og73nlKjliIbmtrLnmoTmlrnms5Xov5vooYzliIbnprvjgII8YnI+ROmhueS4reeahOS4ieenjeacieacuueJqeS4jeaYk+a6tuS6juawtO+8jOS4iee7hOmDveS8muWIhuWxgu+8jOWPr+S7peeUqOWIhua2sueahOaWueazlei/m+ihjOWIhuemu+OAguWboOatpOacrOmimOmAieaLqUTpobnjgII=

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