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1、衡水金卷2022-2023学年高三一轮复习摸底测试卷参考答案
2、衡水金卷先享题摸底卷高三一轮复习摸底测试卷语文二20222023
3、衡水金卷先享题2022-2023高三一轮摸底地理
3.答案C.解析:A项,标湟状况下,56LO2的物质的量0.25mol,反应中若O2被还原成-2价,则转移的电子数为NA,若O2被还原成-1价则转移的电子数为0.5NA故A不正角:B,浓盐酸与NnO2反应凯备lmol气,转移的电子数为2NA,浓盐酸与 CLoT反应牛成1mol氛气,转移的电子数为NA,故B钻误:C项,N2O与C”O的摩尔质量均为44gmol,每摩尔N2与lC”:含的中子数均为22VA,m4.4g2O与C2的混合物中总物质的显是0.1mol,因此所含中子数为22NA,故C正:D项,0.2molCHaCOONa溶于( HaCOOH溶液中使溶液呈碱性,即c(OH)>c(H),由电荷守可知c(Na3)>c(CHao0)),因溶液中CHX)的数H小于0.2NA,故D错误
Onepossibleversion:TheFirstCultureFestivalLustweckwitnessedthefirstCultureFestivalthemed“theBcautyofTraditionalChineseCulture”heldbyourschool.Thefestivalconsistedofvariousactivities,rangingfromanancientpoetryrecitationcontestonTuesdayafternoontoaweek-longexhibition,wherehundredsofstudents,traditionalChinesepaintingandcalligraphyworkswereondisplay.Additionally,severalcelebratedactorswereinvitedtoperformBeijingOperaintheauditoriumonFridayeveningTheculturalfeastturnedoutahugesuccess.BoththeteachersandstudentsthoughthighlyofitandreardeditagoldenchancetogainadeeperinsightintotraditionalChineseculture.第二节Onepossibleversion:Unfortunately,shesooncameagain,withhershoesinhandsandpreparingforanouting.“Don’tevenask.Meghan.Nottoday.”Iknewherplantoowell:Firsttheshoes.Thenthestroller.Andprettysoonwewereinthepark.Thewayshealwaysdid.Havingsensedmyimpatiencewithher,Meghanputdowntheshoes,tuggedatmysleevewithherfreehandsandpleadedusingherhard-to-understandbabytalk.“No,Meghan,”Isaidagain.“Notnow.Goawayandleavemealone.”Finally,sheleft.Shemadenofurtherattempttobotherme.ThenItriedtoconcentrateonthetestpaper.OutofthecornerofmyeIcouldseethelittlegirlsobbingbecauseIdidn’thavetimeforher.Shestoodwith
