??áD·′ó|?a???ˉ?1?-·′ó|μ?ê?A.FeO￡?2HCl= FeCl2￡?H2O?【】

2016-12-22 10:09:43 来源:91考试网作者:www.91exam.org 【大中小】

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????ìa ??áD·′ó|?a???ˉ?1?-·′ó|μ?ê?

A.FeO￡?2HCl= FeCl2￡?H2O????
来源:91考试网B.SO2￡?H2O￡?H2SO3
C.NaOH￡?HCl￡?NaCl￡?H2O
D.2F2￡?2H2O￡?4HF￡?O2

????ìa ??áD·′ó|?a???ˉ?1?-·′ó|μ?ê?

A.FeO￡?2HCl= FeCl 2￡?H2O????
B.SO2￡?H2O￡?H2SO3
C.NaOH￡?HCl￡?NaCl￡?H2O
D.2F2￡?2H2O￡?4HF￡?O2

±?ìa′e°?￡oD
±?ìa?a??￡o

±?ìa?ùê???μ?￡o?????ˉ?1?-?￠μ??ˉ?§μ???????
±?ìa??ò×3ì?è￡o??ò?°???

What's in a name? That which we call a rose by any other name would smell as sweet. 名字有什么关系?把玫瑰花叫做别的名称，它还是照样芳香。

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