配套习题- 氯气的应用和氯离子的检验 -【青果学院】

1/5单选题

难度：

1.下列操作及现象中，可以断定溶液中含有氯离子的是

A	加入硝酸银，有白色沉淀生成
B	加入硫酸后，瓶口有白雾出现
C	溶液呈黄绿色
D	酸化后低价硝酸银，有白色沉淀生成

正确答案：RA==

5rCv56a75a2Q55qE5qOA6aqM77ya5YWI6YW45YyW77yM5YaN5L2O5Lu356Gd6YW46ZO25rq25ray44CC6Iul5Ye6546w55m96Imy5rKJ5reA77yM5YiZ6K+B5piO5pyJ5rCv56a75a2Q5a2Y5Zyo44CC5pWF6YCJ5oupROmhueOAgg==

2/5单选题

难度：

2.“84”消毒液在日常生活中使用广泛，该消毒液无色，有漂白作用．它的有效成分是下列物质中的一种，这种物质是

A	氯水
B	高锰酸钾溶液
C	次氯酸钠
D	硫酸钠

正确答案：Qw==

5rCv5rC05Li65rWF6buE57u/6Imy77yM6auY6ZSw6YW46ZK+5rq25ray5Li657Sr6Imy77yM5YW35pyJ5ryC55m95oCn77yM6ICM56Gr6YW46ZKg5Li65peg6Imy5LiU5LiN5YW35pyJ5ryC55m95oCn77yMPGJyPuWPquacieasoeawr+mFuOmSoOeahOa6tua2suS4uuaXoOiJsu+8jOS4lOWFt+aciea8gueZveaAp++8jOespuWQiOmimOaEj++8jDxicj7mlYXpgIlD77yO

3/5单选题

难度：

3.能用于工业生产的是

A	钠在氯气中燃烧制氯化钠
B	二氧化锰和浓盐酸共热制氯气
C	氯气与消石灰反应制漂白粉
D	电解NaCl溶液制金属钠

正确答案：Qw==

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

4/5单选题

难度：

4.下列有关说法不正确的是

A	工业上以氯气和饱和石灰水为原料制造漂白粉
B	工业上常用氢气在氯气中燃烧生成氯化氢，然后将其溶于水的方法生产盐酸
C	以电解饱和食盐水为基础获取氯气等产品的工业称为“氯碱工业”
D	干冰和碘化银可用于人工降雨

正确答案：QQ==

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

5/5单选题

难度：

5.SO₂和Cl₂均可用于漂白工业，对于二者的说法正确的是

A	利用SO₂的漂白性可使酸性高锰酸钾溶液褪色
B	漂白粉是一种混合物，其有效成分是 Ca（ClO）₂
C	为便于储存和使用，可用液氯代替氯水漂白干燥棉布上的有色物质
D	为增强漂白效果，可将等物质的量的SO₂和Cl₂混合使用以达到增强效果的目的

正确答案：Qg==

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