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高中化学实验视频223个目录(HIGHSCHOOLCHEMISTRYEXPERIMENTVIDEO223CATALOGUES)01PREPARATIONOFSOLUTION102PREPARATIONOFSOLUTION203NEUTRALIZATIONTITRATION04DETERMINATIONOFTOTALACIDITYOFVINEGAR05DETERMINATIONOFCONCENTRATEDAMMONIAWATERCONTENT06DOUBLEINDICATORMETHOD07PRECIPITATIONTITRATION08REDOXTITRATION09PALLETBALANCE10CYLINDER11CAPACITYBOTTLE12PIPETTE13BURETS14CONEFLASK15THERMOMETER16LIQUIDOXYGENANDITSPROPERTIES17POTASSIUMPERMANGANATEOXYGEN18USEPOTASSIUMCHLORATETOPRODUCEOXYGEN19USINGHYDROGENPEROXIDETOPRODUCEOXYGEN20BYSODIUMPEROXIDEOXYGENTOEXPLORETHE21REACTIONBETWEENSODIUMPEROXIDEANDWATER22OXYGENANDCHARCOALREACTION23OXYGENREACTWITHWIRE24OXYGENANDREDPHOSPHORUSREACTION25OXYGENANDPHOSPHORUSREACTION26OXYGENANDSULFURREACTION27METHODOFMEASURINGGASVOLUME28ZINCREACTEDWITHCONCENTRATEDSULFURICACID29ZINCREACTSWITHCONCENTRATEDNITRICACID30ZINCANDDILUTESULFURICACIDREACTIONREACTIONOF31SODIUMWITHDILUTEHYDROCHLORICACID32ZINCREACTSWITHDILUTEHYDROCHLORICACID33REACTIONOFTINWITHDILUTEHYDROCHLORICACID34ALUMINUMANDOXYGENSODIUMHYDROXIDESOLUTIONREACTION35SILICONANDOXYGENSODIUMHYDROXIDESOLUTIONREACTION36UNIVERSALGENERATOR37EQUIPMENTFORHYDROGENPRODUCTION138COLLECTIONOFHYDROGENGASEXHAUSTMETHOD39COLLECTIONOFHYDROGENDRAINAGE40REMOVALOFHYDROGEN41REMOVALANDDRYINGOFHYDROGEN42THEPURITYOFHYDROGEN43EQUIPMENTFORHYDROGENPRODUCTION244REDUCTIONOFCOPPEROXIDEBYHYDROGEN45REDUCTIONOFMAGNETITEBYHYDROGEN46INTERESTINGEXPERIMENTSONHYDROGEN147INTERESTINGEXPERIMENTSONHYDROGEN248LABORATORYCARBONDIOXIDE49CARBONDIOXIDETESTING50REACTIONOFSODIUMCARBONATEWITHDILUTESULPHURICACID51SODIUMBICARBONATEREACTEDWITHDILUTESULPHURICACID52PRINCIPLESOFFIREEXTINGUISHERS53FAMILYEXPERIMENTWITHACETICACIDALKALI54COMPARISONOFCARBONDIOXIDECONTENTDURINGRESPIRATION55SULFURDIOXIDELABORATORYMETHOD56OTHERMETHODSOFMAKINGSULFURDIOXIDE57CHEMICALPROPERTIESOFSULFURDIOXIDE58REACTIONSOFSULFURDIOXIDEANDHYDROGENSULFIDE59SODIUMSULFITEREACTIONWITHSODIUMSULFIDE60DISPROPORTIONATIONANDANTIDISPROPORTIONATIONOFSULFUR61DRYICEGASIFICATION62CARBONDIOXIDEDOESNOTSUPPORTCOMBUSTION63MAGNESIUMBURNSINDRYICEPREPARATIONOF64,THREESULFUROXIDES65PROPERTIESOFCONCENTRATEDSULFURICACID1WATERABSORPTION66PROPERTIESOFCONCENTRATEDSULFURICACID2DEHYDRATION67PROPERTIESOFCONCENTRATEDSULFURICACID3STRONGOXIDATION68CONCENTRATEDSULFURICACIDREACTSWITHSODIUMCHLORIDE69CONCENTRATEDSULFURICACIDREACTEDWITHSODIUMBROMIDE70CONCENTRATEDSULFURICACIDREACTEDWITHPOTASSIUMIODIDE71IDENTIFICATIONOFCONCENTRATEDSULFURICACIDANDDILUTESULPHURICACID72CONCENTRATEDSULFURICACIDREACTEDWITHCELLULOSE73REACTIONOFCONCENTRATEDSULFURICACIDWITHSUCROSE74PREPARATIONANDCOLLECTIONOFCHLORINEGAS75REMOVALANDDRYINGOFCHLORINEGAS76INSPECTIONOFCHLORINEGAS77OTHERMETHODSOFMAKINGCHLORINE178OTHERMETHODSOFMAKINGCHLORINE279LIFETEST84DISINFECTANTLIQUIDSIDELINGMIXED80DETERMINATIONOFNEWAMMONIAWATERCOMPOSITIONTHEREASONOF81FADEDREDPHENOLPHTHALEIN82HYDROGENBURNSINCHLORINEGAS83,CHLORINEANDHYDROGENMIXTUREEXPLOSION84REDPHOSPHORUSBURNINCHLORINE85WHITEPHOSPHORUSBURNINGINCHLORINE86SODIUMBURNSINCHLORINEGAS87IRONREACTSWITHCHLORINEGAS88COPPERREACTSWITHCHLORINEGAS89CHLORINEANDPIGMENTREACTION190CHLORINEANDPIGMENTREACTION291COMBUSTIONOFHYDROGENINBROMINEVAPORTHEORDEROFOXIDATIONOF92BROMIDEIONANDIODIDEION93LIQUEFACTIONOFCHLORINEGASFOUNTAINEXPERIMENTOF94HYDROGENCHLORIDEEXPERIMENTALMETHODOFPRODUCINGHYDROGENCHLORIDE9596THETESTOFHYDROGENCHLORIDEGAS97DEVICEFORPREVENTINGREVERSESUCTIONOTHERPROCESSFORTHEPREPARATIONOFHYDROGENCHLORIDE9899THEPRINCIPLEOFINDUSTRIALSYNTHESISOFHYDROGENCHLORIDEONEHUNDREDCOMPARISONOFGASPROPERTIESOFDRYANDWETHYDROGENCHLORIDELABORATORYMETHODFOR101AMMONIA102OTHERMETHODSFORAMMONIAPRODUCTIONINLABORATORY1103OTHERMETHODSFORAMMONIAPRODUCTIONINLABORATORY2104OTHERMETHODSFORAMMONIAPRODUCTIONINLABORATORY3105FOUNTAINEXPERIMENTS1106FOUNTAINEXPERIMENTS2107FOUNTAINEXPERIMENTS3108AMMONIAREACTSWITHCHLORINEGAS109REDUCTIONOFCOPPEROXIDEBYAMMONIA110AMMONIACATALYTICOXIDATION111AMMONIABURNSINOXYGEN112HOWTOPREPAREPURENITRICOXIDE113NITRICOXIDEEXPERIMENTALMETHOD114ARCMETHODOFNITRICOXIDE115THEMIXTUREOFNITRICOXIDEANDOXYGENISABSORBEDBYWATER116THEDECOMPOSITIONOFNITRATES117NITROGENDIOXIDEEXPERIMENTALSYSTEM118TESTFORNITROGENDIOXIDEANDBROMINEVAPOUR1STARCHPOTASSIUMIODIDETESTPAPER119TESTFORNITROGENDIOXIDEANDBROMINEVAPOUR2WATERWASHING120TESTFORNITROGENDIOXIDEANDBROMINEVAPOUR3TESTWITHSILVERNITRATESOLUTION121TESTFORNITROGENDIOXIDEANDBROMINEVAPOUR4BYCARBONTETRACHLORIDETEST122REACTIONOFCONCENTRATEDANDDILUTENITRICACIDWITHINDICATOR123REACTIONOFCONCENTRATEDANDDILUTENITRICACIDWITHCOPPER124REACTIONOFCONCENTRATEDANDDILUTENITRICACIDWITHALUMINUM125CONCENTRATEDNITRICACIDREACTEDWITHCHARCOAL126CONCENTRATEDNITRICACIDREACTSWITHSULFURPOWDERFIG127RELATIONSHIPBETWEENTHETRANSFORMATIONOFSODIUMANDITSMAINCOMPOUNDS128SODIUMREACTSWITHWATER129SODIUMREACTSWITHCONCENTRATEDHYDROCHLORICACIDREACTIONOF130SODIUMWITHCOPPERSULFATESOLUTION131SODIUMREACTSWITHFERRICCHLORIDESOLUTION132SODIUMREACTEDWITHABSOLUTEALCOHOLREACTIONOF133SODIUMWITHPHENOLREACTIONOF134SODIUMWITHGLACIALACETICACID135SODIUMREACTSWITHOXYGENTHEREACTIONBETWEENSODIUMPEROXIDEAND136CARBONDIOXIDETOEXPLORETHE137REACTIONBETWEENSODIUMPEROXIDEANDWATERCOURSEONEHUNDREDANDTHIRTYEIGHTSODIUMBICARBONATEWASCONVERTEDTOSODIUMCARBONATE139SODIUMCARBONATEINTOSODIUMBICARBONATE140DIAGRAMOFTHETRANSFORMATIONBETWEENIRONANDITSMAINCOMPOUNDS141IRONREACTEDWITHDILUTESULPHURICACID142IRONREACTSWITHCOPPERSULPHATESOLUTION143TESTOFHYDROGENSULPHIDE144OXIDATIONREACTIONOFIRONWITHHIGHVALENTIRONION145IRONREACTEDWITHCONCENTRATEDSULFURICACIDSTUDYONEQUILIBRIUMMOVEMENTOF146FERRICCHLORIDEHYDROLYSIS147,HIGHVALENCEIRONIONANDFERROUSIONINTERCONVERSION148IRONIONSARECONVERTEDINTOHIGHVALENTIRONIONS149PREPARATIONOFFERROUSHYDROXIDEIDENTIFICATIONOF150,TWOVALENTIRONIONANDFERRICION1PHENOLMETHODIDENTIFICATIONOF151,TWOVALENTIRONIONANDFERRICION2LYEMETHOD152,TWOVALENCEIRONIONANDFERRICIONDIFFERENTIAL3STARCHPOTASSIUMIODIDETESTPAPERMETHODIDENTIFICATIONOF153TWOVALENTIRONIONANDFERRICION4BYPOTASSIUMPERMANGANATEFIG154DIAGRAMSOFALUMINIUMANDITSCOMPOUNDS155ALUMINUMREACTSWITHOXYGEN156BRUSHEXPERIMENTREACTIONOF157ALUMINIUMWITHHYDROCHLORICACIDREACTIONOF158ALUMINIUMWITHHYDROCHLORICACIDANDACETICACIDOFPH2159ALUMINUMREACTSWITHSODIUMHYDROXIDESOLUTION160THERMITREACTION161,THREE,TWOALUMINUMOXIDE,AMPHOTERIC162ALUMINUMHYDROXIDE,AMPHOTERIC163ALUMINUMCHLORIDESOLUTIONREACTSWITHSODIUMBICARBONATESOLUTION164ALUMINUMCHLORIDESOLUTIONREACTSWITHSODIUMHYDROXIDESOLUTIONREACTIONOF165ALUMINIUMCHLORIDESOLUTIONWITHAMMONIAWATEREXPERIMENTONPROPERTIESOF166SODIUMCHLORITE167LABORATORYMETHODFORMETHANEPRODUCTION168FLAMMABILITYOFMETHANE169EXPLOSIONEXPERIMENTSOFMETHANE170METHANEBURNSINCHLORINEGAS171PREPARATIONOFETHYLENE172ADDITIONREACTIONOFETHYLENE173OXIDATIONOFETHYLENE174REACTIONBETWEENETHYLENEANDBROMINE175SUBSTITUTIONREACTIONOFMETHANEONEHUNDREDANDSEVENTYSIXLABORATORYPROCESSFORACETYLENE177STUDYONTHECOMPOSITIONOFCALCIUMCARBIDEGAS178PROPERTIESOFACETYLENE179COMBUSTIONOFACETYLENE180ACETYLENEEXPLOSIONTHE181GENERATIONHIGHTEMPERATUREFLAME182THEDISSOLUTIONANDBOILINGPOINTOFBENZENE183SELECTIONOFREFLOWDEVICECOMBUSTIONOF184BENZENEBROMINATIONOF185BENZENENITRATIONOF186BENZENE187ADDITIONOFBENZENEANDCHLORINE188IDENTIFICATIONOFBENZENEANDTOLUENE189SOLUBILITYOFPHENOL190WEAKACIDITYOFPHENOL191SUBSTITUTIONREACTIONOFPHENOL192COLORREACTIONOFPHENOL193PREPARATIONOFPHENOLICRESINREACTIONOF194ETHANOLWITHSODIUMESTERIFICATIONOF195ETHANOLCATALYTICOXIDATIONOF196ETHANOL197SIMPLEDEVICEFORESTERIFICATIONREACTIONOXIDATIONOF198ETHANOLSUBSTITUTIONREACTIONOF199ETHANOL200GLUCOSECOMBUSTIONTEST201GLUCOSEANDMAGNESIUMREACTION202PROPERTI
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