资源描述：
《第十章电分析化学导论（chapter x introduction to electrochemical analysis）》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、第十章电分析化学导论（Chapterxintroductiontoelectrochemicalanalysis）Thedocumentcomesfromthenetwork,itismyowncollectionorganized,ifhaveomitted,theerror,stillaskseveryonetocorrect!ChapterxintroductiontoelectrochemicalanalysisOne.Teachingcontent1.Basicconcepts,classification
2、andcharacteristicsofelectroanalyticalchemistry2.Electrochemicalbattery,schematicandelectromotiveforce3.ElectrodeanditsclassificationandelectrodepotentialIi.Keypointsanddifficulties1.Thecorrectrepresentationandrelatedoperationofthebatteryelectromotiveforce2.Thec
3、orrectexpressionofelectrodepotentialandrelatedoperationIii.Teachingrequirements1.Understandtheclassificationcluesandoverallcontentsofelectroanalyticalchemistry2.Correctlymasterthebatteryelectromotiveforce,electrodepotentialexpressionmethodandvariousrelatedeleme
4、nts3.Masterthevariousclassificationmethodsofelectrodes4.Schedule3hoursinschoolElectroanalysischemistryisanimportantbranchofinstrumentanalysis,isbasedontheelectrochemicalpropertiesofsolutionofanalysismethod,ortheuseofmaterialintheelectrochemicalpropertiesoftheso
5、lutionandanalyzethechangeruleofmethodElectrochemicalpropertiesrefertotherelationshipbetweentheelectricalpropertiesofthesolution(suchasconductance,electricquantity,current,etc.)andchemicalproperties(suchasthecomposition,concentration,morphologyandcertainchemical
6、changesofthesolution)Theclassificationandcharacteristicsofelectrochemicalanalysis1.ClassificationofelectrochemicalanalysisTherelationshipbetweenthepropertiesofelectrochemicalpropertiesisdividedintothreecategories:electroconductiveanalysis,potentialanalysis,elec
7、trolysisandcoulombanalysis,polarographyandvolvo-analysis,etcAndit'susuallydividedintothreetypes:1.TheanalysismethodbasedonthedirectrelationbetweencertainelectrochemicalparametersundercertainexperimentalconditionsSuchasconductancemethod,potentialmethod,coulombme
8、thod,polarographyandvoltammetry2.Intheprocessoftitration,themutationofcertainelectrochemicalparametersisusedasthemethodtoindicatetheendpointintitrationanalysis(note:noindica
