2011年全国高考各地化学试题及答案汇总

清水混凝土的配合比设计中，要针对当地水泥、砂石、外掺料及外加剂等原材料影响混凝土质量的多种因素进行分析，确定主要控制因素，并从经济性和使用要求综合考虑，优选出符合生产条件的最优方案组合。obstacles,correctingmisunderstandings,advocategoodcadrestyle.2,adheretothescientificdecision-makinganddemocraticdecision-makingdecision-makinglaw.Correctlyhandletoensurethatgovernmentdecreesandbasedontheactualcreativework,givingfullplaytosubjectiveinitiative,putanendtoimplementtheconferencemeeting,todocumenttheimplementationofdocumentsetc.Improvethescientificanddemocraticdecision-makingmechanism,improveandimplementthedecisiontosolicittheviewsofexperts,thepublichearingsystem.Improvetheimportantdecisionofriskassessmentmechanismandlegalreviewmechanism.3,topromoteteamunity.Upholdandimprovethesystemofannualpartybooktalkhearttoheart,mindandPartymembers,Partymemberstoexchangeeachothernotlessthan2times.Theimplementationofsoundteamdemocraticlifesystem,consolidateandenhancetheparty'smasslineeducationalpracticewillpromotetheachievementofthetopicofdemocraticlife,criticismandself-criticismnormalization,along-term.Adheretothepartyonthebasisoftheprincipleofunity,enhanceinternalcommunication,strengtheninternalsupervision,selfSleepmaintenanceteamcollectiveimageandauthority.(three)toensuretheexecutionisnotstrongordisguisedtoresistgovernmentdecreesissues.IndividualBureauleadershipteammemberslackoflearningpoliticaltheorysystem,notfromtheobjectivereality,notwiththeparty'sinterestsabovealltheprinciplestodealwithpersonalproblems.Inthespecificworksafetysupervisionintheexecutionisnotstrong,intheimplementationofthedecisiontodeploythediscount,makechoices,engageinwork,theimplementationoftheagreement,uncomfortableisnotperformed,openordisguisedtoresist,thelackofsubjectconsciousnessofthepartyorganization,thelackofresistinsocietyallkindsofbadhabitsandunwholesometendenciesofcourageGasandcourage.Suchastheliabilityinsuranceofsafeproductionwork,individualleadersthathavesomeonearrested,andnofunding,notintheglobalchessperspectivetothecountrysidetocarryoutdailyinspection,foundnoneofmybusinessacceptanceoftheresumptionofproductioninanarmchair,withapen,indifferent.Correctivemeasures:(LEDLeadership:LuoMingjun,rectificationtime:beforeSeptember25th,insistforalongtime)1,tostrengthenthesenseofresponsibility,worktosolvethelackofdecentoccupationexplainaway,conductproblems.Toestablishtheoverallconcept,eliminatedepartmentalism.Strictassessmentandaccountability,tosolvethespiritualslack,nianqingpazhong,statusquo,Toestablishandperfectthemuddlealongandotherissues.Bureaustaffconductworkregulations,standardizethebehaviorofpersonnel.2,strengthentheresponsibilitysystem.Oneisthein-depthstudyandimplementtheHunanprovincialPartyandgovernmentleadingcadresInterimProvisionsontheworksafetyofapairof(HunanOfficeissued2013No.绝密★启用前2011年普通高等学校招生全国统一考试化学注意事项：1、本试卷分第I卷（选择题）和第Ⅱ卷（非选择题）两部分。答题前，考生务必将自己的姓名、准考证号填写在答题卡上。2.回答第I卷时，每小题选出答案后，用铅笔把答题卡上对应题没有的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其他答案标号，写在本试卷上无效。3.回答第Ⅱ卷时，将答案写在答题卡上。写在本试卷上无效。4.考试结束后，将本试卷和答题卡一并交回。可能用到的相对原子质量：H1C12N14O16Na23P31S32Cl35.5K39Fe56Cu64I127Au197第I卷一、选择题：本题共6小题。每小题2分，共12分。在每小题给出的四个选项中，只有一项是符合题目要求的。1.下列化合物中，在常温常压下以液态形式存在的是A.甲醇B.乙炔C.丙烯D.丁烷2.用0.1026mol·L-1的盐酸滴定25.00mL未知浓度的氢氧化钠溶液，滴定达终点时，滴定管中的液面如下图所示，正确的读数为A.22.30mLB.22.35mLC.23.65mLD.23.70mL3.下列固体混合物与过量的稀H2SO4反应，能产生气泡并有沉淀生产的是A.NaHCO3和Al（OH）3B.BaCl2和NaClC.HClO3和K2SO4D.Na2SO3和BaCO34.13153I是常规核裂变产物之一，可以通过测定大气或水中的含量变化来检测核电站是否发生放射性物质泄漏。下列有关的叙述中错误的是A.的化学性质与相同B.的原子序数为53C.的原子核外电子数为78D.的原子核内中子数多于质子数5.已知：2Zn（s）+O2（g）=2ZnO（s）△H=-701.0kJ·mol-12Hg（l）+O2（g）=2HgO（s）△H=-181.6kJ·mol-1则反应Zn（s）+HgO（s）=ZnO（s）+Hg（l）的△H为A.+519.4kJ·mol-1B.+259.7kJ·mol-1C.-259.7kJ·mol-1D.-519.4kJ·mol-16.一种充电电池放电时的电极反应为H2+2OH—2e-=2H2O；NiO(OH)+H2O+e-=Ni(OH)2+OH-当为电池充电时，与外电源正极连接的电极上发生的反应是A.H2O的还原B.NiO(OH)的还原C.H2的氧化D.NiO(OH)2的氧化二、选择题：本题共6小题。每小题4分，共24分。每小题有一个或两个选项符合题意，若正确答案只包括一个选项，多选得0分，若正确答案包括两个选项，只选一个且正确得2分，选两个且都正确得清水混凝土的配合比设计中，要针对当地水泥、砂石、外掺料及外加剂等原材料影响混凝土质量的多种因素进行分析，确定主要控制因素，并从经济性和使用要求综合考虑，优选出符合生产条件的最优方案组合。obstacles,correctingmisunderstandings,advocategoodcadrestyle.2,adheretothescientificdecision-makinganddemocraticdecision-makingdecision-makinglaw.Correctlyhandletoensurethatgovernmentdecreesandbasedontheactualcreativework,givingfullplaytosubjectiveinitiative,putanendtoimplementtheconferencemeeting,todocumenttheimplementationofdocumentsetc.Improvethescientificanddemocraticdecision-makingmechanism,improveandimplementthedecisiontosolicittheviewsofexperts,thepublichearingsystem.Improvetheimportantdecisionofriskassessmentmechanismandlegalreviewmechanism.3,topromoteteamunity.Upholdandimprovethesystemofannualpartybooktalkhearttoheart,mindandPartymembers,Partymemberstoexchangeeachothernotlessthan2times.Theimplementationofsoundteamdemocraticlifesystem,consolidateandenhancetheparty'smasslineeducationalpracticewillpromotetheachievementofthetopicofdemocraticlife,criticismandself-criticismnormalization,along-term.Adheretothepartyonthebasisoftheprincipleofunity,enhanceinternalcommunication,strengtheninternalsupervision,selfSleepmaintenanceteamcollectiveimageandauthority.(three)toensuretheexecutionisnotstrongordisguisedtoresistgovernmentdecreesissues.In