高中化学非金属元素及其化合物总复习

各个公司可以自行设计各种单据，并将单据内容与结果列示在“实验过程中使用的表格”中，可以注明单据设计人与单据使用效果。SafetySupervisionBureauoftheparty'smasslineeducationalpracticereformprogramtopromotetheimplementationoftherectification,establishanewsystemtowork,inaccordancewiththerequirementsofthecountyPartycommittee,CountySafetySupervisionBureauleadershipcheckoutthefourwindsthereareproblems,makethefollowingimplementationoftherectificationprogram.First,theguidingideologyandbasicprinciplesof(a)guidethought:theparty'seighteen,theeighteensessionofthesecond,theThirdPlenarySessionofthespiritasaguide,conscientiouslyimplementthespiritofgeneralsecretaryXiJinping'simportantspeechseries,instrictaccordancewiththelookinthemirror,dressup,washbath,curetreatment,thegeneralrequirements,focusonmaintainingtheparty'sadvancednatureandpurity,closelylinkedtothepeopleandpragmaticcleanthemainAndlookinthemirror,dressup,washbath,curetreatment,thegeneralrequirementsoffocustosolvethefourwindsissue,thepriorityamongprioritiesrectificationasfirmlyputthefourwinds,thesystemconstructionisthefundamentalstrategyofthecomprehensivewipeouttherootcause,inordertopromotetheimplementationoftherectificationandtheestablishmentoftheworktoensurethateducationalpracticefromstarttofinish,goodtodogood,credibility,benefitthemasses,promotethesustainedandhealthydevelopmentoftheworkofproductionsafetyscience(two).Basicprinciples:1,adeepunderstandingofthebasicprinciplesofcarryingouttheparty'smasslineeducationalpractice:oneisthecentraladheretopositiveeducation,twoistoinsistoncriticismandselfcriticismThree,adheretothepragmatic,fouristoadheretoguidance,adheretotheleadership.Thefiveis2,combinedwiththeactualworkoftheunit,oneistoadheretotheleadership.Theoneresponsible,startfromthepartyandamemberoftheteamtotakethelead,thefirstchangequickly,reallychangerealchange,undertheaboverate,establishabenchmark.Thetwoistoinsistonfocusingonthefourwinds.Ingeneraltherectificationatthesametime,focusingonremediationfourwindsproblemisnottoletgo,toseizethepeoplemostobjectionable,reflectthemostintensefocusonsolvingaproblem,arenovation,acrucialone.Thethreeistoadherestrictlyfrom专题：非金属元素及其化合物知识体系和复习重点重要非金属元素及其化合物一、卤族元素（１）．卤族元素物理性质比较：颜色状态熔、沸点密度溶解性水有机溶剂均易溶于有机溶剂F2Cl2Br2I2__色__色__色__色______（易挥发）___（升华）小大低高剧烈反应淡黄绿色黄→橙色黄→褐色剧烈反应黄绿色橙→橙红紫→红（２）．卤族元素单质的化学性质：相似性：化学性质与Cl2相似，都具有典型的非金属性，都可以与金属作用生成金属卤化物，都可以与非金属反应，都可与水发生反应，都可以与强碱作用。递变性：与金属、非金属反应时条件不同。例如：卤素单质与H2的反应H2+F2═_______,H2+Cl2______，H2+I22HI，与H2化合时，无论从反应条件、反应的剧烈程度以及生成气态氢化物的稳定性（HF＞HCl＞HBr＞HI），都说明卤素单质的递变性。氯氯元素的知识网络各个公司可以自行设计各种单据，并将单据内容与结果列示在“实验过程中使用的表格”中，可以注明单据设计人与单据使用效果。SafetySupervisionBureauoftheparty'smasslineeducationalpracticereformprogramtopromotetheimplementationoftherectification,establishanewsystemtowork,inaccordancewiththerequirementsofthecountyPartycommittee,CountySafetySupervisionBureauleadershipcheckoutthefourwindsthereareproblems,makethefollowingimplementationoftherectificationprogram.First,theguidingideologyandbasicprinciplesof(a)guidethought:theparty'seighteen,theeighteensessionofthesecond,theThirdPlenarySessionofthespiritasaguide,conscientiouslyimplementthespiritofgeneralsecretaryXiJinping'simportantspeechseries,instrictaccordancewiththelookinthemirror,dressup,washbath,curetreatment,thegeneralrequirements,focusonmaintainingtheparty'sadvancednatureandpurity,closelylinkedtothepeopleandpragmaticcleanthemainAndlookinthemirror,dressup,washbath,curetreatment,thegeneralrequirementsoffocustosolvethefourwindsissue,thepriorityamongprioritiesrectificationasfirmlyputthefourwinds,thesystemconstructionisthefundamentalstrategyofthecomprehensivewipeouttherootcause,inordertopromotetheimplementationoftherectificationandtheestablishmentoftheworktoensurethateducationalpracticefromstarttofinish,goodtodogood,credibility,benefitthemasses,promotethesustainedandhealthydevelopmentoftheworkofproductionsafetyscience(two).Basicprinciples:1,adeepunderstandingofthebasicprinciplesofcarryingouttheparty'smasslineeducationalpractice:oneisthecentraladheretopositiveeducation,twoistoinsistoncriticismandselfcriticismThree,adheretothepragmatic,fouristoadheretoguidance,adheretotheleadership.Thefiveis2,combinedwiththeactualworkoftheunit,oneistoadheretotheleadership.Theoneresponsible,startfromthepartyandamemberoftheteamtotakethelead,thefirstchangequickly,reallychangerealchange,undertheaboverate,establishabenchmark.Thetwoistoinsistonfocusingonthefourwinds.Ingeneraltherectificationatthesametime,focusingonremediationfourwindsproblemisnottoletgo,toseizethepeoplemostobjectionable,reflectthemostintensefocusonsolvingaproblem,arenovation,acrucialone.Thethreeistoadherestrictlyfrom1、氯气1）物理性质___气体，有强烈的_____气味，有___。常温时1体积水可溶解___氯气。HF到HI，沸点________，热稳定性逐渐____，酸性逐渐____。AgF到AgI，溶解度__。2）化学性质H2+Cl2点燃或光照2HCl点燃：发出___火焰，有____2Cl2+2Ca(OH)2→CaCl2+Ca(ClO)2+2H2O工业上用_________制得漂白粉，漂白粉中主要含有____和_____，其中______是有效成分。漂白粉的漂白原理是：————————————————————检验氯气收集时是否集满______________________概述：从氟元素到碘元素，其单质颜色逐渐___，水溶性逐渐_____，熔沸点逐渐___和H2反应逐渐____，1mol单质和H2反应放出的热量逐渐_____，气态氢化物的热稳定性逐渐_____，氢化物酸性逐渐____2、碘1）、海洋植物中提取碘①从海洋植物中得到碘离子：将海带晒干，灼烧成灰，用水溶解浸泡，使I―进入水中，过滤，除灰渣。②氧化：通入____，使I―转化