CH3COOH是乙酸的结构简式,分子式C2H4O2的可能结构简式有;HCOOCH3、CH3COOH、CH2(OH)CHO.
HC2H3O2、CH3COOH与C2H4O2的区别
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相关问题
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什么是CH2(COOH)2、H2O5、C3O2?
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属于同分异构体的是( )A. O2和O3B. 12H2和13H2C. H2O与H2O2D. C2H5COOH与CH3C
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属于同分异构体的是( )A.O2和O3B.12H2和13H2C.H2O与H2O2D.C2H5COOH与CH3COOCH
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NH3·H2O+CH3COOH——
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K2Cr2O7+CH3CH2OH+H2SO4--Cr2(SO4)3+CH3COOH+K2SO4+H2O
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P2O5+Zn(CH3COOH)+H2O--?
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Fe+H2O2+CH3COOH=Fe(CH3COO)3+2H2O的离子方程~..功课急用!)
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①2C2H2+3H2O===CH3C=O-CH3+CO2+2H2 (催化剂ZnO,400OC)或2O2+CH3CH=CH
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2CH3COOH+CaCO3=(CH3COOH)2Ca+H2O+CO2 中为什么
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乙酸的分子式写CH3COOH还是C2H4O2?