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1、高中化学学业水平测试复习资料（Reviewofseniorhighschoolchemistryproficiencytest）ReviewofchemistryacademicleveltestinJiangsuhighschoolin2008KnowledgeassemblyClassification,structure,reactionandbasicoperationofasubjectClassificationandtransformationofsubstancessolutio
2、nMixturecolloidEmulsionoforganiccompoundsPhysicalcompoundApuresubstance;inorganiccompoundNonmetalElementalMetalTwo.Typesofchemicalreactions1,fourbasicreactiontypes:chemicalreaction,decompositionreaction,displacementreactionandmetathesisreactionTherel
3、ationshipbetween2andfourbasicreactiontypesandredoxreactions:Thereplacementreactionmustbearedoxreaction,andthemetathesisreactionisnotnecessarilyaredoxreaction.Thechemicalreactionmaybetheredoxreaction3.RedoxreactionTheessenceofelectrontransfer(orlossof
4、fset)features:thechangeofvalence(judgmentofredoxreactiononthebasis)Concept:l(valence)-lost(Electronic)-oxygen(oxidation)-(reducingagent)Drop(valence),(E)-(oxidation),oxygen(reducingagent)Representationmethod:Singletrackbridge2e-loses2e--10-100,-12KBr
5、+Cl2====Br2+2KCl2KBr+Cl2=Br2+2KClGet2e-Three,theamountofmaterial1.Definition:acollectionofsymbolsrepresentingacertainnumberofparticles:nunits:mol2,theAvogadroconstant:0.012kgC-12containsthenumberofcarbonatoms.ExpressedinNA.About6.02x10233,therelation
6、shipbetweentheamountofparticlesandsubstances:Formula:n=4.ThemassofasubstanceinthequantityofaunitofsubstanceexpressedinM:g/molisequaltothequantityofthesubstance5,therelationshipbetweenmassandmaterialquantity:Formula:n=6,volumeandmaterialquantityrelati
7、on:Formula:n=standardcondition,1mol,anygasvolumeisabout22.4l7,AVogadero'sLaw:thesametemperatureandpressure,anygasofthesamevolumeallcontainthesamenumberofmolecules8theamountofsubstanceinaunitvolumesolution;theamountofsoluteB.SymbolCBunits:mol/l9,theam
8、ountofmatterconcentrationandtheamountofmaterialrelations:Formula:CB=10,theamountofmaterialconcentration,preparation,preparationbeforecheckingthecapacityofthebottleisleakingProcedures:1.Calculatem=c*V*M.Weigh.Dissolve.Transfer.(wash2---3times,washliqu
