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18鉴别Cl-、Br-、I-可选用的试剂是( )。

单选题
2021-09-06 21:13
A、碘水和四氯化碳
B、淀粉碘化钾溶液
C、溴水和淀粉溶液
D、硝酸银溶液和稀硝酸
E、溴水和四氯化碳溶液
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正确答案
D

试题解析

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18鉴别Cl-、Br-、I-可选用的试剂是( )。
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有如下程序:
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