h2的结构式
![msds结构式厂家数据(427)价格数据(0)cas no: 7778-77-0分子式:h2ko4p](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9476C82B017306DB0F22E85B288401821F863B6C09D1C841E287C393344D5FB93CFDC8A47686DC491B15AE662D0888FFF398FE9DCD95E66569977A88948F91903EC29B82A6D0E701F4719EA475C7A6691)
msds结构式厂家数据(427)价格数据(0)cas no: 7778-77-0分子式:h2ko4p
图片尺寸605x375![己二酰二胺结构式](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73220012C36229ADE0A5788D10A91F331A859D1437B9EBF1C17D8ADC63101A66209C9BA183054D8D5969776F59A2B0379B552AD1FB15617BBDD0A5AE157128AD0CF008C19B87B960C23240B154DA3ACC07)
己二酰二胺结构式
图片尺寸325x227![分子结构图](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E98B22BA397E5EB533AD951A4E16822976274DE57A4FDA7D65B27D5AC39EB30A4F4DD81E3882564EC0D341B184FD10EAA3285E709347DF156188BA0F18AFA57A14E4788C302C30A590E2C5CB1BE0F1661B)
分子结构图
图片尺寸214x172![二元取代芳香化合物h是g()的同分异构体,h满足下](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73C018194334A6EC490170DF3C15DCC8F872DE4E7CB8C8D7D01C9AE7B721690F2C729F08977A1EBA27BECF9FAE07505351488071F7A32529ACC324739B50E41E4229D4F864B03C5073BDCDF966B9216F51)
二元取代芳香化合物h是g()的同分异构体,h满足下
图片尺寸357x388![城实验高级中学高三月考)乙苯催化脱氢制苯乙烯反应:(g) (g) h2(g)](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E833A0444D8E293D46E3E72813E9525196745A908AD4AC465EE8758CC912110A8DE24032B6408C404E20657135A7050EF3370D0C160AC5368FCCC5AC7785C8391718CB8CFEE92EB7E9C78B3FADCAAF83CCC)
城实验高级中学高三月考)乙苯催化脱氢制苯乙烯反应:(g) (g) h2(g)
图片尺寸828x1010![42453-16-7 结构式图片](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A738B75243A4823F08643670BB43BB6C9FD17FF9F277AD779E03E4774834656311B048671ECB197D6C81E118C9EA5C47D09F8C50E7CCEC66A6C098435442CC2D66A1299C674EF9B6ACEE71C12121CEE950D)
42453-16-7 结构式图片
图片尺寸300x300![搬运资料/药物化学结构式6015 后天要考试啦!](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83CC80D4A6773935E0FAAB2DB189AA1785BAE466831B9FFE3FAE4961F3A38ADF6A4BF7D4E28CEF59478C79CE51D6738DCABCDDF84C898F03A31E63236C2DA8503E115F1F8A88AE8C93921964203588FB8E)
搬运资料/药物化学结构式6015 后天要考试啦!
图片尺寸960x1280![分子结构式](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73FFBCE366839F9ECEA65B1D55EF673D7CC746A3A30077BB9695157C38E3D4E5FB43EACD8A17D0F7CA36303D36ED0484D1F248CE128543B1051B88AFAE098436ED8E0AE573486D27513F7704B56F88BE6B)
分子结构式
图片尺寸205x141![caoh2等等,都是以oh结尾,一些盐也是有碱性的 例如碱式盐 如cu2oh2co3](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E834B419963D43FB63A107873ED00A0E673CC59E03723E906716F32616CB1A2D22BB05171B98470F337304B352F896CA67BEBA6F50D3167CF0E225D07F20FD65540B535228A862E2B9319CEC9BF1F40234F)
caoh2等等,都是以oh结尾,一些盐也是有碱性的 例如碱式盐 如cu2oh2co3
图片尺寸1326x885![己烷和庚烷的结构式](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8357AC635D938E1A0707A8FD0AC677F237F80185F7D6E58DEF5CE0ED8E0B0C6B5FE244332D839D45708905F61791CAD8071CA9EBE53806EAA6BA881F4183933F39A3892FBF45EB6AD5C400B0D0DD28D7CD)
己烷和庚烷的结构式
图片尺寸500x198![d-[6,6-2h2]半乳糖结构式图片](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73357C75315596F0703E2DBA462FBC3EBE6BD6B681D59F9E3A7A3046004D790985B639BD94B78FFE71CD5E49F1D382EACD23AB780A2AC27353A383C5E8A40D73A94A50F2D2C0BBE738E2ABEA2374EC52D8)
d-[6,6-2h2]半乳糖结构式图片
图片尺寸605x375![38254-49-8 cas号38254-49-8分子式,结构式,msds,熔点,沸点](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83CFE88D46C8295769AC02F20EBC19228588B312BC93D21A770B82B8CD9BC323D98415F650750E9B2050D605A50EF8CDAE0978C549A8ECAA33E04361DBFBDD4D103A29AB9A728C68406BCD380C76178987)
38254-49-8 cas号38254-49-8分子式,结构式,msds,熔点,沸点
图片尺寸300x300![p>丁酸乙酯是一种有机物,化学式为c sub>6 /sub>h sub>12 /sub>o sub](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E834E224124E5029B35099946E54CD976AC2D20AB7486EC3D6D20FAA849B951E403B4C9E1D22261198564623DB1BE8548D69DFDD4E350A1F716E6C50165019800BB0B3515B2B804354621F2CDB09CA329FB)
p>丁酸乙酯是一种有机物,化学式为c sub>6 /sub>h sub>12 /sub>o sub
图片尺寸3200x3200![二甲氧基甲烷结构式](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E900CF83E6AB76CAF1A2D3B98153BCE8D10F860D6F75B60354B2377085C81AA450DC2A0E71A22E583F0BE13B52BF7C713E4FF069B45034015E4DC1000814379F20A86F98F5CFA617594AC057D3BC517A17)
二甲氧基甲烷结构式
图片尺寸241x227![为什么在na2so4溶液中有so42- h2o=oh- hso4-,使得这个溶液呈弱碱性?](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E839C2C5B561382A77B426B3759D5CE277D7B52F768FC36A192081EDCF69A96A9ED04BC32BEA5B160B19C41314EB28DD34F56C4DDAF5E8211CA06016DBAFE59C1911B49246CBA7634E56493E9AD8741FB91)
为什么在na2so4溶液中有so42- h2o=oh- hso4-,使得这个溶液呈弱碱性?
图片尺寸640x423![答:甲烷的电子式为丙烯分子中含有碳碳双键,其结构简式为:ch3ch=ch2](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7396541C5E4F1269CE53C525FB601CC9BC22DC147BD7D81CF681264C01433E405A84D6A3D5FB46E146E59B3C52E91101C525EF307219526A901412B49CB62486AA60F7DE6F32DBE1C7342339A2FEF8BB90)
答:甲烷的电子式为丙烯分子中含有碳碳双键,其结构简式为:ch3ch=ch2
图片尺寸72x80![p>丁酸乙酯是一种有机物,化学式为c sub>6 /sub>h sub>12 /sub>o sub](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E93C2C8E291FA7280E2F999A2AF6A914AB9B6A2036F04C32D955730A1FEC2D89361D52CD642FD89E1786F1F951FE72A26D5D4D4434E653AB4E2E406451CA9C5D9C255E092D36016CB6008079C1389D9383)
p>丁酸乙酯是一种有机物,化学式为c sub>6 /sub>h sub>12 /sub>o sub
图片尺寸3205x2134![p>丙二酸二乙酯是一种有机物,化学式为c sub>7 /sub>h sub>12 /sub>o](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9D5DAB571BA410050C57E774731F12CCA05131948A7BACECAA355EC6BF0BA173E9F80CF4B9E2B27D7C425F550A86DEFA7923EE504812D66B53A322C3C55F4F8A5C17163C43C5BA5AD374CFAA2DC88DA7F)
p>丙二酸二乙酯是一种有机物,化学式为c sub>7 /sub>h sub>12 /sub>o
图片尺寸536x427![3-磷酸甘油结构式](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7319E7AF713E23C8CB2393D432471204AF901769D382F975AC325A452069ED78A8C998FDB6D090DB1951BC68420D27CA1A26AAC867BAC8F7FD1C7D58E845B9338B474A74EEA098B89EA4F1D75DFD85FFC8)
3-磷酸甘油结构式
图片尺寸605x375![结合b的分子式可知b的结构简式为 h2](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E99F6D2EA737F97C6C0CE12B65ED28B0A2AB38345AE77D6D64193DB50BF535ADC6AB336855E37280F1C57083BFDEFAC8C00BA2D6E0E7CEBE747AD7C44B1F7A504F0A5526EB622E5BD31C9D6EC4735D5C41)
结合b的分子式可知b的结构简式为 h2
图片尺寸653x479