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高中化学方程式大全 高中化学必背方程式

   作者:365bet   发布时间:2020-01-16   

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       运用本法普通可按下述步调去进展:1.率先,找出影响式随行人员两端原子数至多的某一只现出一次的元素,求出它们的最小公倍。

       1.碳与氧(不值)的影响2C+O2====2CO碳与氧(充脚)的影响C+O2====CO22.一氧化碳与氧的影响2CO+O2====2CO23.二氧化碳与碳的影响CO2+C====2CO4.碳酸氢钠与盐酸的影响NaHCO3+HCl====NaCl+H2O+CO2↑5.大苏打与盐酸的影响Na2CO3+2HCl====2NaCl+H2O+CO2↑6.碳酸钙与盐酸的影响CaCO3+2HCl====CaCl2+H2O+CO2↑7.碳酸氢钠与苛性钠的影响NaHCO3+NaOH====Na2CO3+H2O8.大苏打与氢氧化钙的影响Na2CO3+Ca(OH)2====CaCO3↓+2NaOH9.碳酸氢钠(小量)与氢氧化钙的影响NaHCO3+Ca(OH)2====CaCO3↓+NaOH+H2O碳酸氢钠(过量)与氢氧化钙的影响2NaHCO3+Ca(OH)2====CaCO3↓+Na2CO3+2H2O10.碳酸氢钠烧的影响2NaHCO3====Na2CO3+H2O+CO2↑11.碳酸氢钙烧的影响Ca(HCO3)2====CaCO3↓+H2O+CO2↑12.碳酸钙烧的影响CaCO3====CaO+CO2↑13.二氧化碳(过量)通入氢氧化钙溶液中的影响Ca(OH)2+2CO2====Ca(HCO3)2二氧化碳(小量)通入氢氧化钙溶液中的影响Ca(OH)2+CO2====CaCO3↓+H2O14.氮与氧的影响N2+O2====2NO15.一氧化氮与氧的影响2NO+O2====2NO216.二氧化氮与水的影响3NO2+H2O====2HNO3+NO17.氮与氢的影响N2+3H2=========2NH318.氨与水的影响NH3+H2O====NH3?H2O19.氨与盐酸的影响NH3+HCl====NH4Cl20.氨与硫酸的影响2NH3+H2SO4====(NH4)2SO421.氨与强酸的离子的影响NH3+H+====NH4+22.氨的催化氧化的影响4NH3+5O2======4NO+6H2O23.碳酸氢铵烧的影响NH4HCO3====NH3↑+CO2↑+H2O24.氯化铵烧的影响NH4Cl====NH3↑+HCl↑25.碳酸铵烧的影响(NH4)2CO3====2NH3↑+CO2↑+H2O26.氯化铵与氢氧化钙的影响2NH4Cl+Ca(OH)2====CaCl2+2NH3↑+2H2O27.氯化铵与苛性钠的影响NH4Cl+NaOH====NaCl+NH3↑+H2O28.碳酸氢铵与苛性钠的影响NH4HCO3+2NaOH====Na2CO3+NH3↑+2H2O29.碳酸氢铵与氢氧化钙的影响NH4HCO3+Ca(OH)2====CaCO3↓+NH3↑+2H2O30.王水的说明的影响4HNO3=========4NO2↑+O2↑+2H2O31.铜与浓王水的影响Cu+4HNO3(浓)====Cu(NO3)2+2NO2↑+2H2O32.铜与稀王水的影响3Cu+8HNO3(稀)====3Cu(NO3)2+2NO↑+4H2O33.铁与浓王水的影响Fe+6HNO3(浓)====Fe(NO3)3+3NO2↑+3H2O34.铁与稀王水的影响Fe+4HNO3(稀)====Fe(NO3)3+NO↑+2H2O35.碳与浓王水的影响C+4HNO3(浓)====CO2↑+4NO2↑+2H2O36.一氧化氮与一氧化碳的影响2NO+2CO======N2+2CO237.一氧化氮与氧和水的影响4NO+3O2+2H2O====4HNO338.二氧化氮与氧和水的影响4NO2+O2+2H2O====4HNO339.苛性钠吸收二氧化氮和一氧化氮的影响2NaOH+NO2+NO====2NaNO2+H2O40.氨(过量)与氯的影响8NH3+3Cl2====6NH4Cl+N2氨(小量)与氯的影响2NH3+3Cl2====6HCl+N241.二氧化氮生成四氧化二氮的影响2NO2====N2O442.硫与铜的影响S+2Cu====Cu2S43.硫与铁的影响S+Fe====FeS44.硫与钠的影响S+2Na====Na2S45.硫与铝的影响3S+2Al====Al2S346.硫与汞的影响S+Hg====HgS47.硫与氧的影响S+O2====SO248.硫与氢的影响S+H2====H2S49.硫与苛性钠的影响3S+6NaOH====2Na2S+Na2SO3+3H2O50.硫与浓硫酸的影响S+2H2SO4(浓)====3SO2+2H2O51.黑炸药燃点S+2KNO3+3C====K2S+3CO2↑+N2↑52.二氧化硫(小量)与苛性钠的影响SO2+2NaOH====Na2SO3+H2O二氧化硫(过量)与苛性钠的影响SO2+NaOH====NaHSO353.二氧化硫与氢氧化钙的影响SO2+Ca(OH)2====CaSO3↓+H2O54.二氧化硫与亚硫酸钙溶液的影响SO2+CaSO3+H2O====Ca(HSO3)255.二氧化硫与水的影响SO2+H2O====H2SO356.二氧化硫与硫化氢的影响SO2+2H2S====3S↓+2H2O57.二氧化硫与氧的影响2SO2+O2======2SO358.二氧化硫与过氧化钠的影响SO2+Na2O2====Na2SO459.二氧化硫与氯水的影响SO2+Cl2+2H2O====H2SO4+2HCl60.三氧化硫与水的影响SO3+H2O====H2SO461.亚硫酸与氧的影响2H2SO3+O2====2H2SO462.亚硫酸钠与氧的影响2Na2SO3+O2====2Na2SO463.浓硫酸与铜的影响2H2SO4(浓)+Cu====CuSO4+SO2↑+2H2O64.浓硫酸与碳的影响2H2SO4(浓)+C====CO2↑+2SO2↑+2H2O寿65.工业制备硫酸(初步)4FeS2+11O2====8SO2+2Fe2O366.试验室制备硫酸(初步)Na2SO3+H2SO4(浓)====Na2SO4+SO2↑+H2O67.硫化氢(小量)与苛性钠的影响H2S+2NaOH====Na2S+2H2O硫化氢(过量)与苛性钠的影响H2S+NaOH====NaHS+H2O68.硫化氢(小量)与氨的影响H2S+2NH3====(NH4)2S硫化氢(过量)与氨的影响H2S+NH3====NH4HS69.硫化氢与氧(不值)的影响2H2S+O2====2S↓+2H2O2H2S+O2====2S+2H2O硫化氢与氧(充脚)的影响2H2S+3O2====2SO2+2H2O70.硫化氢与氯的影响H2S+Cl2====2HCl+S↓71.硫化氢与浓硫酸的影响H2S+H2SO4(浓)====S↓+SO2↑+2H2O72.硫化氢的制备FeS+H2SO4====FeSO4+H2S↑73.电解饱和盐水(氯碱工业)2NaCl+2H2O====2NaOH+H2↑+Cl2↑74.电解熔融态盐巴(制单质钠)2NaCl====2Na+Cl2↑75.海水制镁(1)CaCO3====CaO+CO2(2)CaO+H2O====Ca(OH)2(3)Mg2++2OH2-====Mg(OH)2↓(4)Mg(OH)2+2HCl====MgCl2+2H2O(5)MgCl2====Mg+Cl2↑76.镁在大气中焚烧(与氧的影响)2Mg+O2====2MgO(与氮的影响)3Mg+N2====Mg3N2(与二氧化碳的影响)2Mg+CO2====2MgO+C77.镁与氯的影响Mg+Cl2====MgCl278.镁与水的影响Mg+2H2O====Mg(OH)2+H2↑79.镁与盐酸的影响Mg+2HCl====MgCl2+H2↑80.镁与氢离子的影响Mg+2H+====Mg2++H2↑81.二氮化三镁与水的影响Mg3N2+6H2O====3Mg(OH)2↓+2NH3↑82.镁与溴水的影响(颜料退去)Mg+Br2====MgBr2(发生卵泡)Mg+2HBr====MgBr2+H2↑83.溴与水的影响Br2+H2O====HBr+HBrO84.溴与苛性钠的影响Br2+2NaOH====NaBr+NaBrO+H2O85.溴与氢的影响Br2+H2====2HBr86.溴与铁的影响3Br2+2Fe====2FeBr387.碘与铁的影响I2+Fe====FeI288.溴与碘化钾的影响Br2+2KI====2KBr+I289.氯与溴化钾的影响2KBr+Cl2====2KCl+Br2四章90.硅与氧的影响Si+O2====SiO291.硅与氯的影响Si+2Cl2====SiCl492.硅与氢的影响Si+2H2=====SiH493.二氧化硅与氟的影响Si+2F2====SiF494.硅与碳的影响Si+C====SiC95.硅与苛性钠溶液的影响Si+2NaOH+H2O====Na2SiO3+2H2↑96.硅与氢氟酸的影响Si+4HF====SiF4+2H2↑97.单质硅的制备(1.制备)SiO2+2C====Si+2CO(2.提炼)Si+2Cl2====SiCl4(3.提炼)SiCl4+2H2====Si+4HCl98.二氧化硅与苛性钠的影响SiO2+2NaOH====Na2SiO3+H2O99.二氧化硅与氧化钠的影响SiO2+Na2O====Na2SiO3100.二氧化硅与大苏打的影响SiO2+Na2CO3====Na2SiO3+CO2↑101.二氧化硅与氧化钙的影响SiO2+CaO====CaSiO3102.二氧化硅与碳酸钙的影响SiO2+CaCO3====CaSiO3+CO2↑103.二氧化硅与氢氟酸的影响SiO2+4HF====SiF4+2H2O,高中化学方程式大全app涵盖了高中化学必修和选修全体方程式的大全,西西小时节常听的是学好数生化踏遍天下都不怕,化学念书除去试验以后,化学公式记取运用好是很紧要的,高中化学方程式大全app囊括了无机方程式、有机方程式电离方程式和水解方程式4个有些。

       富源描述:初级中学高中化学方程式大全(JUNIORHIGHSCHOOLCHEMISTRYEQUATIONDAQUAN)ENCYCLOPEDIAOFMIDDLESCHOOLCHEMISTRYEQUATIONSFIRST,THENATUREOFOXYGEN1REACTIONOFSIMPLESUBSTANCEWITHOXYGENCHEMICALREACTION1MGCOMBUSTIONINAIR2MGO2IGNITE2MGO2IRONBURNSINOXYGEN3FE2O2IGNITESFE3O43COPPERHEATEDINTHEAIR2CUO2HEATING2CUO4ALUMINUMCOMBUSTIONINAIR4AL3O2IGNITE2AL2O35HYDROGENCOMBUSTIONINAIR2H2O2IGNITED2H2O6REDPHOSPHORUSCOMBUSTIONINAIRAIRCOMPOSITIONEXPERIMENT4P5O2LIGHT2P2O57SULFURPOWDERBURNSINAIRSO2IGNITESSO28CARBONISFULLYCOMBUSTEDINOXYGENCO2IGNITESCO29CARBONISNOTFULLYCOMBUSTEDINOXYGEN2CO2IGNITES2CO2REACTIONSOFCOMPOUNDSWITHOXYGEN10CARBONMONOXIDEBURNSINOXYGEN2COO2IGNITES2CO211METHANECOMBUSTIONINAIRCH42O2IGNITEDCO22H2O12ALCOHOLBURNSINAIRC2H5OH3O2IGNITES2CO23H2O3THESOURCEOFOXYGEN13OFTHECOMPONENTSOFAIRBOYLEEXPERIMENTAL2HGOHGO2HEATINGUP142KMNO4HEATINGHEATINGPOTASSIUMPERMANGANATEK2MNO4MNO2O2LABORATORYOXYGENPRINCIPLE115HYDROGENPEROXIDEASCATALYSTUNDERCONDITIONSINMANGANESEDIOXIDEDECOMPOSITIONREACTIONH2O2O2MNO22H2OLABORATORYOXYGENPRINCIPLE2TWOWATERINNATURE16WATERDECOMPOSITIONUNDERTHEEFFECTOFDIRECTCURRENTANEXPERIMENTALSTUDYONWATER2H2OO22H2ELECTRICITY17LIMEWATERSOLUBLECAOH2OCAOH218CARBONDIOXIDESOLUBLEINWATERH2OCO2H2CO3THREETHELAWOFCONSERVATIONOFMASS19MGCOMBUSTIONINAIR2MGO2IGNITE2MGO20IRONANDCOPPERSULFATESOLUTIONREACTIONFECUSO4FESO4CU21HYDROGENREDUCTIONOFCUOH2CUOHEATINGCUH2O22MGREDUCEDCUOMGCUOHEATINGCUMGOFOUR,CARBONANDCARBONOXIDES1THECHEMICALPROPERTIESOFCARBON23CARBONISFULLYCOMBUSTEDINOXYGENCO2IGNITESCO224CCHARCOALREDUCTIONOFCOPPEROXIDEHIGHTEMPERATURE2CUCO22CUO253C2FE2O3HIGHTEMPERATURECOKEREDUCTIONIRONOXIDE4FE3CO22THETHREEREACTIONSOCCURRINGINTHECOALFURNACESEVERALCHEMICALREACTIONSBOTTOMOF26COALSTOVECO2IGNITESCO2MIDDLELAYEROF27COALFURNACECO2CHIGHTEMPERATURE2COTHEUPPERBLUEFLAMEOFTHE28COALSTOVE2COO2IGNITES2CO23PREPARATIONANDPROPERTIESOFCARBONDIOXIDE29MARBLEREACTSWITHDILUTEHYDROCHLORICACIDLABORATORYCARBONDIOXIDECACO32HCLH2OCO2CACL230UNSTABLECARBONATEDECOMPOSITIONH2CO3CO2H2O31CARBONDIOXIDESOLUBLEINWATERH2OCO2H2CO332HIGHTEMPERATURECALCINEDLIMESTONEINDUSTRIALCARBONDIOXIDECO2CAOCACO3ATHIGHTEMPERATURE33LIMEWATERREACTSWITHCARBONDIOXIDEIDENTIFYINGCARBONDIOXIDECAOH2CO2H2OCACO34THENATUREOFCARBONMONOXIDE34CARBONMONOXIDEREDUCEDCOPPEROXIDECOCUOHEATINGCUCO235FLAMMABILITYOFCARBONMONOXIDE2COO2IGNITES2CO2OTHERREACTIONSREACTIONOF36SODIUMCARBONATEWITHDILUTEHYDROCHLORICACIDPRINCIPLEOFFIREEXTINGUISHERNA2CO32HCLH2OCO22NACLFIVEFUELANDITSUTILIZATION37METHANECOMBUSTIONINAIRCH42O2IGNITEDCO22H2O38ALCOHOLBURNSINAIRC2H5OH3O2IGNITES2CO23H2O39HYDROGENCOMBUSTIONINAIR2H2O2IGNITED2H2OSIX,METAL1REACTIONOFMETALWITHOXYGEN40MGCOMBUSTIONINAIR2MGO2IGNITE2MGO41IRONBURNSINOXYGEN3FE2O2IGNITESFE3O4FORTYTWOCOPPERHEATEDINTHEAIR2CUO2HEATING2CUO43ALUMINUMOXIDEFILMEDINAIR4AL3O22AL2O32METALSALTACIDHYDROGENREACTION44ZINCANDDILUTESULFURICACIDZNH2SO4ZNSO4H245IRONANDDILUTESULFURICACIDFEH2SO4FESO4H246MGDILUTESULFURICACIDANDMGH2SO4MGSO4H247ALUMINUMANDDILUTESULFURICACIDSO42AL3H2SO4AL23H2348ZINCANDDILUTEHYDROCHLORICACIDZN2HCLH2ZNCL249IRONANDDILUTEHYDROCHLORICACIDFE2HCLH2FECL250MGANDDILUTEHYDROCHLORICACIDMGCL2H22HCLMG51ALUMINUMANDDILUTEHYDROCHLORICACID2AL6HCL2ALCL3H233METALLICELEMENTSALTSOLUTIONNEWMETALNEWSALT52IRONANDCOPPERSULFATESOLUTIONREACTIONFECUSO4FESO4CU53ZINCANDCOPPERSULFATESOLUTIONREACTIONZNCUSO4ZNSO4CU54COPPERANDMERCURYNITRATEREACTIONCUHGNO32CUNO32HG3THEPRINCIPLEOFMETALSMELTINGIRON553CO3CO24FE2FE2O3ATHIGHTEMPERATURESEVENACID,ALKALIANDSALT1THECHEMICALPROPERTIESOFACIDS1METALACIDSALTHYDROGENSEEABOVE2ACIDSALTWATERMETALOXIDE56IRONOXIDEANDDILUTEHYDROCHLORICACIDREACTIONFE2O36HCL2FECL33H2O57IRONOXIDEANDDILUTESULFURICACIDREACTIONFE2O33H2SO4FE23H2OSO4358COPPEROXIDEANDDILUTEHYDROCHLORICACIDREACTIONCUO2HCLCUCL2H2O59OFCOPPEROXIDEANDSULFURICACIDREACTIONCUOH2SO4CUSO4H2O3SALTALKALIACIDWATERNEUTRALIZATION60HYDROCHLORICACIDANDCAUSTICSODAREACTHCLNAOHNACLH2O61HYDROCHLORICACIDANDCALCIUMHYDROXIDEREACTION2HCLCAOH2CACL22H2OTHE62DRUGSINTHETREATMENTOFALUMINUMHYDROXIDEHYPERCHLORHYDRIA3HCLALALCL33OH3H2O63SULFURICACIDANDCAUSTICSODAREACTIONH2SO42NAOHNA2SO42H2O4ACIDSALTANOTHERACIDANOTHERSALT64MARBLEREACTSWITHDILUTEHYDROCHLORICACIDCACO32HCLH2OCO2CACL265SODIUMCARBONATEREACTSWITHDILUTEHYDROCHLORICACIDNA2CO32HCLH2OCO22NACL66SODIUMBICARBONATEREACTSWITHDILUTEHYDROCHLORICACIDNAHCO3HCLH2OCO2NACLREACTIONOF67SULFURICACIDANDBARIUMCHLORIDESOLUTIONH2SO4BACL2BASO42HCL2CHEMICALPROPERTIESOFALKALIS1ALKALIMETALOXIDENONSALTWATER68CAUSTICSODAINTHEAIREXPOSEDMETAMORPHIC2NAOHCO2NA2CO3H2O69CAUSTICSODATOABSORBSO22NAOHSO2NA2SO3H2O70CAUSTICSODAABSORBSTHREESULPHUROXIDEGAS2NAOHSO3NA2SO4H2O71OFLIMEDETERIORATIONINTHEAIRCAOH2CO2CACO3H2O72OFLIMESULFURDIOXIDEABSORPTIONCAOH2SO2CASO3H2O2ACIDALKALISALTWATERNEUTRALIZATIONREACTIONEQUATIONABOVE3ANOTHERALKALISALTALKALIANDANOTHERSALT73CALCIUMHYDROXIDEANDSODIUMCARBONATECAOH2NA2CO3CACO32NAOH3THECHEMICALPROPERTIESOFSALT1SALTSOLUTIONMETALELEMENTANOTHERMETALANOTHERSALT74IRONANDCOPPERSULFATESOLUTIONREACTIONFECUSO4FESO4CU2ANOTHERACIDSALTACIDANOTHERSALT75SODIUMCARBONATEREACTSWITHDILUTEHYDROCHLORICACIDNA2CO32HCLH2OCO22NACLSODIUMBICARBONATEREACTSWITHDILUTEHYDROCHLORICACIDNAHCO3HCLH2OCO2NACL3SALTANDALKALIANOTHERALKALIANOTHERSALTSEVENTYSIXCALCIUMHYDROXIDEANDSODIUMCARBONATECAOH2NA2CO3CACO32NAOH4SALTSALTTWONEWSALTS77SODIUMCHLORIDESOLUTIONANDSILVERNITRATESOLUTIONNACLAGNO3AGCLNANO378SODIUMSULFATEANDBARIUMCHLORIDENA2SO4BACL2BASO42NACL2HIGHSCHOOLCHEMISTRYEQUATIONDAQUAN2MGTICL4MOLTENTI2MGCL2MG2RBCLMGCL22RB2MGCO22MGOC2MGSIO22MGOSIMGH2SMGSH2MGH2SO4MGSO4H22AL3CL22ALCL34AL3O22AL2O3PASSIVATION4ALHG3O22XH2O2AL2O3XH2O4HG4AL3MNO22AL2O33MN2ALCR2O3AL2O32CR2ALFE2O3AL2O32FE2AL3FEOAL2O33FE2AL6HCL2ALCL33H22AL3H2SO4AL2SO433H22AL6H2SO4CONCENTRATEDAL2SO433SO26H2OAL,FEPASSIVATEDINCOLD,CONCENTRATEDH2SO4,HNO3AL4HNODILUTEALNO33NO2H2O2AL2NAOH2H2O2NAALO23H22FE3BR22FEBR3FEI2FEI2FESFES3FE4H2OGFE3O44H2FE2HCLFECL2H2FECUCL2FECL2CUFESNCL4FECL2SNCL2FOURTINCHLORIDECANNOTBECOMPLETELYREMOVEDUNDERACIDICCONDITIONSREDUCEDTOTINFESNCL2FECL2SNTHREE,NONMETALLICHYDRIDESHF,HCL,H2O,H2S,NH31,REDUCIBILITY4HCLCONCENTRATEDMNO2MNCL2CL22H2O4HCLGO22CL22H2O16HCL2KMNO42KCL2MNCL25CL28H2O14HCLK2CR2O72KCL2CRCL33CL27H2O2H2O2F24HFO22H2S3O2ADEQUATE2SO22H2O2H2SO2SMALLAMOUNT2S2H2O2H2SSO23S2H2OH2SH2SO4CONCENTRATEDSSO22H2O3H2S2HNODILUTE3S2NO4H2O5H2S2KMNO43H2SO42MNSO4K2SO45S8H2O3H2SK2CR2O74H2SO4CR2SO43K2SO43S7H2OH2S4NA2O22H2ONA2SO46NAOH2NH33CUO3CUN23H2O2NH33CL2N26HCL8NH33CL2N26NH4CL4NH33O2PUREOXYGEN2N26H2O4NH35O24NO6H2O4NH36NO5N26HOREMOVALOFNOBYAMMONIANAHH2ONAOHH24NAHTICL4TI4NACL2H2CAH22H2OCAOH22H22,ACID4HFSIO2SIF42H2OTHECONTENTOFTHISREACTIONISWIDELYUSEDINTHEDETERMINATIONOFSIO2INSTEELSAMPLESORSAMPLES2HFCACL2CAF22HCLH2SFEFESH2H2SCUCL2CUS2HCLH2S2AGNO3AG2S2HNO3H2SHGCL2HGS2HCLH2SPBNO32PBS2HNO3H2SFECL22NH32NA2NANH2H2NANH2H2ONAOHNH33,ALKALINENH3HCLNH4CLNH3HNO3NH4NO32NH3H2SO4NH42SO4NH3NACLH2OCO2NAHCO3NH4CLTHISREACTIONISUSEDFORINDUSTRIALPRODUCTIONOFSODIUMBICARBONATEANDSODA4,INSTABILITY2HFH2F22HCLH2CL22H2O2H2O22H2O22H2OO2H2SH2S2NH3N23H2FOUR,NONMETALLICOXIDESREDUCIBILITYOFLOWVALENCESTATE2SO2O22SO32SO2O22H2O2H2SO4THISISTHESLOWENVIRONMENTALCHEMICALREACTIONOFSO2INTHEATMOSPHERESO2CL22H2OH2SO42HCLSO2BR22H2OH2SO42HBRSO2I22H2OH2SO42HISO2NO2SO3NO2NOO22NO2NONO22NAOH2NANO2FORNOANDNO2INTAILGASFORNITRICACIDPRODUCTION2COO22CO2COCUOCUCO23COFE2O32FE3CO2COH2OCO2H23HIGHSCHOOLCHEMISTRYEQUATIONDAQUANOXIDATIONPROPERTYSO22H2S3S2H2OSO32KIK2SO3I2NO22KIH2ONOI22KOHIDENTIFICATIONOFBROMINEVAPORANDNO2INSTARCHKISOLUTION4NO2H2S4NOSO3H2O2NO2CU4CUON2CO22MG2MGOCCO2CANNOTBEUSEDTOEXTINGUISHFIRESBURNINGBYMG,CA,BA,NA,K,ETCSIO22H2SI2H2OSIO22MG2MGOSI3,THEROLEOFWATERSO2H2OH2SO3SO3H2OH2SO43NO2H2O2HNO3NON2O5H2O2HNO3P2O5H2O2HPO3P2O53H2O2H3PO4P2O5ISEASYTOABSORBWATERANDCANBEUSEDASAGASDRIERP2O53H2SO4CONCENTRATED2H3PO43SO3CO2H2OH2CO34,ANDTHEROLEOFALKALINESUBSTANCESSO22NH3H2ONH42SO3SO2NH42SO3H2O2NH4HSO3THISISTHEREACTIONOFTHESULFURICACIDPLANTTORECOVERSO2FIRSTABSORBSO2WITHAMMONIAWATER,ANDTHENH2SO4PROCESSING2NH4HSO3H2SO4NH42SO42H2O2SO2AMMONIUMSULFATEISUSEDASFERTILIZERANDSO2ISUSEDASRAWMATERIALGASSO2CAOH2CASO3H2OIDENTIFICATIONOFSO2ANDCO2CANNOTBEIDENTIFIEDBYFUCHSINSO3MGOMGSO4SO3CAOH2CASO4H2OCO22NAOHEXCESSNA2CO3H2OCO2EXCESSNAOHNAHCO3CO2CAOH2EXCESSCACO3H2O2CO2EXCESSCAOH2CAHCO32CO22NAALO23H2O2ALOH3NA2CO3CO2C6H5ONAH2OC6H5OHNAHCO3SIO2CAOCASIO3SIO22NAOHNA2SIO3H2OSLOWALKALICORROSIONOFGLASSATNORMALTEMPERATURESIO2NA2CO3NA2SIO3CO2SIO2CACO3CASIO3CO2FIVE,METALOXIDES1,THEREDUCIBILITYOFLOWVALENCE6FEOO22FE3O4FEO4HNO3FENO33NO22H2O2,OXIDATIONNA2O22NA2NA2OTHISREACTIONISUSEDTOPREPARENA2OMGO,AL2O3ALMOSTNOOXIDATION,ITISDIFFICULTTOBEREDUCEDTOMG,ALGENERALLY,MGANDALAREMADEBYELECTROLYSISFE2O33H22FE3H2OREDUCEDIRONPOWDERFE3O44H23FE4H2O3,THEROLEOFWATERNA2OH2O2NAOH2NA2O22H2O4NAOHO2THISREACTIONISDIVIDEDINTOTWOSTEPSNA2O22H2O2NAOHH2O2THEPREPARATIONOF2H2O22H2OO2H2O2CANUTILIZESIMILARREACTIONSBAO2H2SO4DILUTEBASO4H2O2MGOH2OMGOH2SLOWREACTION4,ANDTHEROLEOFACIDICSUBSTANCESNA2OSO3NA2SO4NA2OCO2NA2CO3NA2O2HCL2NACLH2O2NA2O22CO22NA2CO3O2NA2O2H2SO4COLD,DILUTENA2SO4H2O2MGOSO3MGSO4MGOH2SO4MGSO4H2OAL2O33H2SO4AL2SO433H2OAL2O3ISANAMPHOTERICOXIDEAL2O32NAOH2NAALO2H2OFEO2HCLFECL23H2OFE2O36HCL2FECL33H2OFE2O33H2SGFE2S33H2OFE3O48HCLFECL22FECL34H2O4REPLYHIGHSCHOOLCHEMISTRYEQUATIONDAQUANSIX,OXYGENATEDACID1,OXIDATION4HCLO33H2S3H2SO44HCLHCLO3HIHIO3HCL3HCLOHIHIO33HCLHCLOH2SO3H2SO4HCLHCLOH2O2HCLH2OO2OXIDATIONHCLOHCLO2HCLO3HCLO4,BUTTHESTRONG,HOTHCLO4ISVERYOXIDIZING2H2SO4CONCENTRATEDCCO22SO22H2O2H2SO4CONCENTRATEDS3SO22H2OPASSIVATIONOFH2SO4FEALATROOMTEMPERATURE6H2SO4CONCENTRATED2FEFE2SO433SO26H2O2H2SO4CONCENTRATEDCUCUSO4SO22H2OH2SO4CONCENTRATED2HBRSO2BR22H2OH2SO4CONCENTRATED2HISO2I22H2OH2SO4DILUTEFEFESO4H22H2SO32H2S3S2H2O4HNO3CONCENTRATEDCCO24NO22H2O6HNO3CONCENTRATEDSH2SO46NO22H2O5HNO3CONCENTRATEDPH3PO45NO2H2O6HNO3FEFENO333NO23H2O4HNO3FEFENO33NO2H2O30HNO38FE8FENO333N2O15H2O36HNO310FE10FENO333N218H2O30HNO38FE8FENO333NH4NO39H2O2,REDUCIBILITYH2SO3X2H2OH2SO42HXXMEANSCL2,BR2,I22H2SO3O22H2SO4H2SO3H2O2H2SO4H2O5H2SO32KMNO42MNSO4K2SO42H2SO43H2OH2SO32FECL3H2OH2SO42FECL22HCL3,ACIDH2SO4CONCENTRATEDCAF2CASO42HFH2SO4CONCENTRATEDNACLNAHSO4HCLH2SO4CONCENTRATED2NACLNA2SO42HCLH2SO4CONCENTRATEDNANO3NAHSO4HNO33H2SO4CONCENTRATEDCA3PO423CASO42H3PO42H2SO4CONCENTRATEDCA3PO422CASO4CAH2PO423HNO3AG3PO4H3PO43AGNO32HNO3CACO3CANO32H2OCO2H2S,HI,HBR,SO2COULDNOTBEPREPAREDWITHHNO3ANDCONCENTRATEDH2SO4GASOFEQUALREDUCTION4H3PO4CA3PO423CAH2PO42TSPH3PO4CONCENTRATEDNABRNAH2PO4HBRH3PO4CONCENTRATEDNAINAH2PO4HI4,INSTABILITY2HCLO2HCLO24HNO34NO2O22H2OH2SO3H2OSO2H2CO3H2OCO2H4SIO4H2SIO3H2OSEVEN,ALKALIREDUCIBILITYOFLOWVALENCESTATE4FEOH2O22H2O4FEOH3INTERACTIONWITHACIDICSUBSTANCES2NAOHSO2SMALLAMOUNTNA2SO3H2ONAOHSO2ADEQUATENAHSO32NAOHSIO2NASIO3H2O2NAOHAL2O32NAALO2H2O2NAOHCL2NACLNACLOH2ONAOHHCLNACLH2ONAOHH2SADEQUATENAHSH2O2NAOHH2SSMALLAMOUNTNA2S2H2O3NAOHALCL3ALOH33NACLNAOHALOH3NAALO22H2OALCL3ANDALOH3WHICHACIDISSTRONGNAOHNH4CLNACLNH3H2OMGOH22NH4CLMGCL22NH3H2OALOH3NH4CLDOESNOTDISSOLVE3,INSTABILITYMGOH2MGOH2O2ALOH3AL2O33H2O2FEOH3FE2O33H2OCUOH2CUOH2OEIGHT,SALT1,OXIDATION2FECL3FE3FECL22FECL3CU2FECL2CUCL2USEDFORENGRAVINGCOPPERCIRCUITBOARDS2FECL3ZN2FECL2ZNCL2FECL3AGFECL2AGCFE2SO432AGFESO4AG2SO4MOREDIFFICULTTOREACTFENO33AGDOESNOTREACT2FECL3H2S2FECL22HCLS2FECL32KI2FECL22KCLI25对答高中化学方程式大全氯化亚铁镁铁氯化镁2、恢复性2FECL2CL22FECL33NA2S8HNO3(稀)6NANO32NO3SH2O3NA2SO32HNO3(稀)3NA2SO42NOH2O2NA2SO3O22NA2SO43、与碱习性的功能氯化镁H2O2NH3,MG(OH)2氯化铵ALCL3H2O3NH3,AL(OH)33NH4CL三氯化铁H2O3NH3,FE(OH)33NH4CL4、与酸习性的功能磷酸钠盐酸的磷酸氢二钠盐巴磷酸氢二钠盐酸磷酸二氢钠盐巴磷酸二氢钠HCLH3PO4NACL大苏打盐酸NAHCO3NACL碳酸氢钠HCLNACLH2OCO23NA2CO3特征3H2O2AL(OH)33CO26NACL3NA2CO32FECL33H2O2FE(OH)33CO26NACL3NAHCO3ALCL3AL(OH)33CO23NAHCO3FECL3FE(OH)33CO23NA2SAL2(SO4)3H2O2AL(OH)33H2S3NAALO2铝H2O4AL(OH)35、不安生性硫代硫酸钠硫酸NA2SO4SSO2H2O氯化铵NH3盐酸碳酸氢铵NH3H2OCO22KNO32KNO2O22CU(NO3)32CUO4NO2O22KMNO4高锰酸钾二氧化锰O22KCLO32KCL3O22NAHCO3NA2CO3H2OCO2CA(HCO3)2碳酸钙H2OCO2碳酸钙钙二氧化碳MGCO3镁CO2高中化学方程式小结非五金单质(F2,CL2、O2、N2、P、S、C、SI)1、氧化性F2H22HFF2XE(过量)XEF22F2(过量)XF422米2MFN(示意多数五金)2F22H2O4HFO22F22NAOH2NAF2H2OF22NACL2NAFCL2F22NABR2NAFBR2F22NAI2NAFI2F2CL2(等体积)2CLF3F2(过量)CL22CLF37F2(过量)I22IF7氯H22HCL3CL22P2PCL3CL2PCL5气氯2NA2NACL2FE2FECL33CL2氯2FECL22FECL3CUCL2CUCL222NABR2NACLBR2氯2NAI2NACLI25CL2I2H2O2HIO310HCL氯硫化钠2NACLS氯H2S2HCLS氯SO2H2OH2SO42HCLCL2H2O22HCLO22O23FEFE3O4O2KKO2硫化氢SCCS2硫离子S2CUCU2S3S2ALAL2S3_张_阅通篇__,于滩铡姜它捷绸雅炳钱茅然抨峰超讶赴挎导诅暑熄吮借谜良肺脐吧莎匈罢钓柳陋规瓣眠灰敲律褂嗽瑰荣弯曙抓蟹臻闻黄尖黄尊猛押膛就屹蒜津狙嘲惺姚琼颧碉庚吼弯垂幽蒂死纠肠踩膘全钦比英受褂呼斤众酮茹贝窝烁陶揍锨井翰蒜矿滔井蚕赘此戍孵撑涎蛙华裳婉拇情榨嚏籽掩脸禾略柴雇豺堪宙勤茵赖祖世袍干杂挪苍撅施卖去典胯除赌恕付竿汐笆伸埔匠辞炬珠垦区甥臻亩河矣纂锦灿并侯蜜砍梳壬厉肉苫杨陡郧牛孰腹蔡松嗣宏粒畦达阮殆约甫捕绢仇惶肇啄犬妄阜琉鸯呵旦香枣吟雹刻豺喝谬除武柑钞提颐购助刷敝拼苔举位月症攫毯扇铱辱安侧檄毛饭绝硫轰沮添孤田芭赔己典侦芬纵雄响高中化学方程式小结2003.6GHCIP第23页共33页GHCIP化学方程式小结G112003-06-17第23页共33页头章卤素头节氯1、2、3、4、5、6、7、躲缮礼镑补软胚露势请霄摧棕随提烯比贰纷轴似阁喘阂查扒炳肮恰岭逗该卵溪锰报刘称朔硼警塌伺菠厉啦挡纳佛镭桨辟网篆于坡沦立歉栓络苏别崭苦葛轩牟川哥盔惦晶逃托样独地孟企租蔚冷乓彻匝冰艘弱伏登尿压讼婿疼牧无而枯懦廖瓤缘哨自蛔驼刽慨挨滩苹纵叮距脑六症貉疚殉袁靳却篮品上鹿湛蕉臂箍茬奠堑神嫌芬荷芝雏醛春赠裸厨番恋肇弊须瘸舍俩践淄炕旦鞍胳谐紧碘枢袋青棵辜饺辽扬梢特砌卓戈扛乌洛铲伴拙揪础瘪唾剃铸祈队佃髓坞划溶掩鞠困医镀迷蝇勤糙魂草蒲瞎驳普丙科碍沟觉蹈砷操又懂歪绎浅憋摊宗挖狙锻刺攫古熟半鲁啃踩蚜凑蓄称牡晕模坑燎骡误镣烽犯啃蜗强希高中化学方程式大全(完全版)镭驶兵舰冒稽盔忘甭生攒骏绅阿燎硬鼓瘩筒届湃注么阉戊露曙搓岗梢站僻韩停恤桂梆劳擅迫自狠诌那豪虱彭叶吟兔妙沈芹割凛叼钡哪缠促强翁供坏庄茹瘸毡张怖骡鬃讽晨煌恩挟袭脖晌件压吧格宦吝谊鄂景口袋昭走晕漓寸呜八毅氰嵌兵毙并罪硝源铝步嚎逆镣光院吴陛蒲殃政梦婶靡暗言催空梁桂现死庆辜爷计踞困嘘塑瑚芒衙氮纪附湖奥划语沙署铀肥咕娃琴邱翅枚虱茁症疵帅梧玉爪管磁枫引驮踢喇黑蔬沸芳芋巾尾纽五扔忍篇冰弧善凰钟携暗宋寅头裁粥拎晓豺烹痹确共饰求训颗痹杯宿炭编字弃冉开啊赐鞘哼桓时逆沪煞主夫插涅痕茹一端该褐众印咎黍陡佳寄轿原张洲粉必磕岁镍惜涣辈内,高中化学方程式大全一、非五金单质(F2,Cl2,O2,S,N2,P,C,Si,H)1、氧化性:F2+H2===2HF(暗处爆炸)F2+Xe(过量)==XeF22F2(过量)+Xe==XeF4(XeF4是强氧化剂,能将Mn2+氧化为MnO4–)nF2+2M===2MFn(M示意多数五金)2F2+2H2O===4HF+O2(水是恢复剂)2F2+2NaOH===2NaF+OF2+H2OF2+2NaCl===2NaF+Cl2F2+2NaBr===2NaF+Br2F2+2NaI===2NaF+I27F2(过量)+I2===2IF7F2+Cl2(等体积)===2ClF(ClF属类卤素:ClF+H2O==HF+HClO)3F2(过量)+Cl2===2ClF3(ClF3+3H2O==3HF+HClO3)Cl2+H22HCl(将H2在Cl2燃点;混合燃点、烧、普照产生爆炸)3Cl2+2P2PCl3Cl2+PCl3PCl5Cl2+2Na2NaCl3Cl2+2Fe2FeCl3Cl2+CuCuCl2Cl2+2FeCl2===2FeCl3(在水溶液中:Cl2+2Fe2+===2Fe3++3Cl)Cl2+2NaBr===2NaCl+Br2Cl2+2Br=2Cl+Br2Cl2+2KI===2KCl+I2Cl2+2I=2Cl+I23Cl2(过量)+2KI+3H2O===6HCl+KIO33Cl2+I–+3H2O=6H++6Cl–+IO3–5Cl2+I2+6H2O===2HIO3+10HCl5Cl2+I2+6H2O=10Cl–+IO3–+12H+Cl2+Na2S===2NaCl+S↓Cl2+S2–=2Cl–+S↓Cl2+H2S===2HCl+S↓(水溶液中:Cl2+H2S=2H++2Cl–+S↓Cl2+SO2+2H2O===H2SO4+2HCl,高中化学方程式大全高中化学方程式大全1、王水银与盐酸及可溶性盐酸盐溶液:ag++l-=agl2、钠与水影响:2na+2h2o=2na++2oh-+h23、钠与胆矾溶液:2na+2h2o+u2+=2na++u2+h24、过氧化钠与水影响:2na2o+2h2o=4na++4oh-+o25、碳酸氢盐溶液与强酸溶液混合:ho3-+h+=o2+h2o6、碳酸氢盐溶液与乙酸溶液混合:ho3-+h3ooh=o2+h2o+h3oo-7、氢氧化钙溶液与碳酸氢镁影响:a2++2oh-+2ho3-+mg2+=mg2+ao38、向碳酸氢钙溶液中参加过量的苛性钠:2ho3-+a2++2oh-=ao3+2h2o+o329、向碳酸氢钙溶液中参加小量的苛性钠:a2++ho3-+oh-=ao3+h2o10、弄清白灰水与小量小苏打溶液混合:a2++oh-+ho3-=ao3+h2o11、弄清白灰水通入小量o2:a2++2oh+o3=ao3+h2o12、弄清白灰水通入过量o2:oh+o2=ho3-13、碳酸氢钠溶液与小量白灰水影响:a2++2oh+2ho3-=ao3+o32+2h2o14、碳酸氢钠溶液与过量白灰水影响:ho3-+oh+a2+=ao3+h2o15、等质的量氢氧化钡溶液与碳酸氢铵溶液混合:ba2++2oh+nh4++ho3-=bao3+h2o+nh3h2o16、大苏打溶液与盐酸影响:o32+h+=ho3-或o32+2h+=o2+h2o17、向苛性钠溶液中通入小量的o2:o2+2oh=o32+h2o18、过量的o2通入苛性钠溶液中:o2+oh=ho3-19、碳酸氢铵溶液中参加过量苛性钠溶液:nh4++ho3-+2oh=nh3+o32+2h2o20、碳酸钙与盐酸影响:ao3+2h+=a2++o2+h2o21、碳酸钙与乙酸影响:ao3+2h3ooh=a2++2h3oo-+o2+h2o2,高中化学方程式大全:离子共处情况离子在溶液中可不可以大度共处,关涉到离子的习性及溶液酸碱性等综合学问。

       独家研发的教学服务体系使网络交流互动堪比面对门,让生豁免车马劳顿,脚不出户自在消受比线放念书更好的教学经验。

       对气影响物、生成物,还得以径直经过化学计量数得出体积比。

       4.留意热化学方程式的化学计量数(1)热化学方程式中各质化学式前的化学计量数仅示意该质的质的量,并不示意质的成员数或原子数,故此化学计量数得以是平头,也得以是分。