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发表于:2017-02-17
Bysmashingparticlestogetheratclosetolightspeedinsideanatomsmasher,scientistscreatedanever-before-seentypeofmatter:ananti-hypertriton.Superpotentatomsmasherswillundertaket...
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发表于:2020-08-20
问题详情:atom A.solid B.sailor C.politics D.constitution【回答】B知识点:其他题型:选择题...
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发表于:2018-05-08
Theatombombisofcatholicconcern.Theatombombisofcatholicconcern.Theatombombistheoffspringofthe20thcenturyphysics.Thetalltalehashere,onemaythink(asintheNevadaatombomb),reach...
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发表于:2017-04-19
Weweretalkingaboutmethane,whichhasonlyonecentralatom.OK,thenitsaysdrawasinglebondfromeachsurroundingatomtothecentralatom,andsubtracttwovalenceelectrons.Focusesonthemethod...
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发表于:2022-03-05
Mightbeanatomthere.Well,Icouldputatomonehere.Thisisaoneelectronatom.Anatomisthesmallestindivisibleparticleofmatter.Theparticlesinanatomareinfinitelysmall.Eachoneaboutthes...
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发表于:2018-11-08
气质是可以修炼的,你也可以,从现在开始,你也可以优雅如鹿。meanlifeofexcitedatomTheboundaryradiiofexcitedatomsaredefinedbytheclassicalturningpointoftheelectronmovinginanatom.然...
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发表于:2017-11-17
Bothoftheformationpossibilityofthecoupledtwinsandsingletwininducedbyimpurityatomare50%.Hardeningandstrengtheningofmetalsthatresultfromalloyinginwhichasolidsolutionisforme...
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发表于:2017-03-04
Solet'staketwocasesofshieldingifwe'retalkingabout,forexample,thehelium,aheliumnucleusoraheliumatom.Theforcebetweenapairofheliumatomsissoweakthatheliumdoesnotsolidifyata...
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发表于:2024-01-01
1、splittheatomandexploredtheheavens;2、atheoryofthestructureoftheatom.3、Hepatentedtheideathattheatomcouldbesplit.4、Weknewthattheatomwaselectricallyneutral.5、Smallas/t...
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发表于:2017-07-08
Thecalculationresultsindicatedthatforhigh-Zhighlyionizedatom,someforbiddentransitionscouldbeveryimportant.Thesun'ssurfaceeruptedearlySunday,blasting-tonsofplasma(ionized...