元素性質(zhì)遞變規(guī)律課件

內(nèi)內(nèi)1核外電子排布核外電子排布的周期性變化He6)分))liBebC上NaMgAlSipCl核外電子排布2原子的最外層電子排布HHesLi*Be,·BONaMg°·AI每游動(dòng)K·Ca.GaGe·5日Br·Kr原子的最外層電子排布3原子序數(shù)電子層數(shù)最外層電達(dá)到穩(wěn)定結(jié)構(gòu)子數(shù)時(shí)的最外層電子數(shù)23~102811~188結(jié)論:同周期,電子層數(shù)相同,最外層電子數(shù)遞增同主族,電子層數(shù)遞增,最外層電子數(shù)相同。原子序數(shù)電子層數(shù)最外層電達(dá)到穩(wěn)定結(jié)構(gòu)4元素化合價(jià)IAIAIIAIVAVAVIAVIAHHeLiBebcnoFNe-43-2-1NaMSi衛(wèi)CL鳥r1+2+3+4+5+6+70正價(jià)斷高,負(fù)價(jià)絕對(duì)值漸低元素化合價(jià)5元素性質(zhì)遞變規(guī)律課件6元素性質(zhì)遞變規(guī)律課件7元素性質(zhì)遞變規(guī)律課件8元素性質(zhì)遞變規(guī)律課件9元素性質(zhì)遞變規(guī)律課件10元素性質(zhì)遞變規(guī)律課件11元素性質(zhì)遞變規(guī)律課件12元素性質(zhì)遞變規(guī)律課件13元素性質(zhì)遞變規(guī)律課件14元素性質(zhì)遞變規(guī)律課件15元素性質(zhì)遞變規(guī)律課件16元素性質(zhì)遞變規(guī)律課件17元素性質(zhì)遞變規(guī)律課件18元素性質(zhì)遞變規(guī)律課件19元素性質(zhì)遞變規(guī)律課件20元素性質(zhì)遞變規(guī)律課件21元素性質(zhì)遞變規(guī)律課件22元素性質(zhì)遞變規(guī)律課件23元素性質(zhì)遞變規(guī)律課件24元素性質(zhì)遞變規(guī)律課件25元素性質(zhì)遞變規(guī)律課件26元素性質(zhì)遞變規(guī)律課件27元素性質(zhì)遞變規(guī)律課件28元素性質(zhì)遞變規(guī)律課件29元素性質(zhì)遞變規(guī)律課件30元素性質(zhì)遞變規(guī)律課件31元素性質(zhì)遞變規(guī)律課件32元素性質(zhì)遞變規(guī)律課件33元素性質(zhì)遞變規(guī)律課件34元素性質(zhì)遞變規(guī)律課件35元素性質(zhì)遞變規(guī)律課件36元素性質(zhì)遞變規(guī)律課件37元素性質(zhì)遞變規(guī)律課件38元素性質(zhì)遞變規(guī)律課件39元素性質(zhì)遞變規(guī)律課件40元素性質(zhì)遞變規(guī)律課件41元素性質(zhì)遞變規(guī)律課件42元素性質(zhì)遞變規(guī)律課件43元素性質(zhì)遞變規(guī)律課件44元素性質(zhì)遞變規(guī)律課件45元素性質(zhì)遞變規(guī)律課件46元素性質(zhì)遞變規(guī)律課件47元素性質(zhì)遞變規(guī)律課件48元素性質(zhì)遞變規(guī)律課件49元素性質(zhì)遞變規(guī)律課件50元素性質(zhì)遞變規(guī)律課件51元素性質(zhì)遞變規(guī)律課件52元素性質(zhì)遞變規(guī)律課件53元素性質(zhì)遞變規(guī)律課件54元素性質(zhì)遞變規(guī)律課件55元素性質(zhì)遞變規(guī)律課件56元素性質(zhì)遞變規(guī)律課件57元素性質(zhì)遞變規(guī)律課件58元素性質(zhì)遞變規(guī)律課件59元素性質(zhì)遞變規(guī)律課件60元素性質(zhì)遞變規(guī)律課件61元素性質(zhì)遞變規(guī)律課件62元素性質(zhì)遞變規(guī)律課件63元素性質(zhì)遞變規(guī)律課件64元素性質(zhì)遞變規(guī)律課件65元素性質(zhì)遞變規(guī)律課件66元素性質(zhì)遞變規(guī)律課件67元素性質(zhì)遞變規(guī)律課件68元素性質(zhì)遞變規(guī)律課件69元素性質(zhì)遞變規(guī)律課件70元素性質(zhì)遞變規(guī)律課件71元素性質(zhì)遞變規(guī)律課件72元素性質(zhì)遞變規(guī)律課件73元素性質(zhì)遞變規(guī)律課件74元素性質(zhì)遞變規(guī)律課件75元素性質(zhì)遞變規(guī)律課件76元素性質(zhì)遞變規(guī)律課件77元素性質(zhì)遞變規(guī)律課件78內(nèi)內(nèi)79核外電子排布核外電子排布的周期性變化He6)分))liBebC上NaMgAlSipCl核外電子排布80原子的最外層電子排布HHesLi*Be,·BONaMg°·AI每游動(dòng)K·Ca.GaGe·5日Br·Kr原子的最外層電子排布81原子序數(shù)電子層數(shù)最外層電達(dá)到穩(wěn)定結(jié)構(gòu)子數(shù)時(shí)的最外層電子數(shù)23~102811~188結(jié)論:同周期,電子層數(shù)相同,最外層電子數(shù)遞增同主族,電子層數(shù)遞增,最外層電子數(shù)相同。原子序數(shù)電子層數(shù)最外層電達(dá)到穩(wěn)定結(jié)構(gòu)82元素化合價(jià)IAIAIIAIVAVAVIAVIAHHeLiBebcnoFNe-43-2-1NaMSi衛(wèi)CL鳥r1+2+3+4+5+6+70正價(jià)斷高,負(fù)價(jià)絕對(duì)值漸低元素化合價(jià)83元素性質(zhì)遞變規(guī)律課件84元素性質(zhì)遞變規(guī)律課件85元素性質(zhì)遞變規(guī)律課件86元素性質(zhì)遞變規(guī)律課件87元素性質(zhì)遞變規(guī)律課件88元素性質(zhì)遞變規(guī)律課件89元素性質(zhì)遞變規(guī)律課件90元素性質(zhì)遞變規(guī)律課件91元素性質(zhì)遞變規(guī)律課件92元素性質(zhì)遞變規(guī)律課件93元素性質(zhì)遞變規(guī)律課件94元素性質(zhì)遞變規(guī)律課件95元素性質(zhì)遞變規(guī)律課件96元素性質(zhì)遞變規(guī)律課件97元素性質(zhì)遞變規(guī)律課件98元素性質(zhì)遞變規(guī)律課件99元素性質(zhì)遞變規(guī)律課件100元素性質(zhì)遞變規(guī)律課件101元素性質(zhì)遞變規(guī)律課件102元素性質(zhì)遞變規(guī)律課件103元素性質(zhì)遞變規(guī)律課件104元素性質(zhì)遞變規(guī)律課件105元素性質(zhì)遞變規(guī)律課件106元素性質(zhì)遞變規(guī)律課件107元素性質(zhì)遞變規(guī)律課件108元素性質(zhì)遞變規(guī)律課件109元素性質(zhì)遞變規(guī)律課件110元素性質(zhì)遞變規(guī)律課件111元素性質(zhì)遞變規(guī)律課件112元素性質(zhì)遞變規(guī)律課件113元素性質(zhì)遞變規(guī)律課件114元素性質(zhì)遞變規(guī)律課件115元素性質(zhì)遞變規(guī)律課件116元素性質(zhì)遞變規(guī)律課件117元素性質(zhì)遞變規(guī)律課件118元素性質(zhì)遞變規(guī)律課件119元素性質(zhì)遞變規(guī)律課件120元素性質(zhì)遞變規(guī)律課件121元素性質(zhì)遞變規(guī)律課件122元素性質(zhì)遞變規(guī)律課件123元素性質(zhì)遞變規(guī)律課件124元素性質(zhì)遞變規(guī)律課件125元素性質(zhì)遞變規(guī)律課件126元素性質(zhì)遞變規(guī)律課件127元素性質(zhì)遞變規(guī)律課件128元素性質(zhì)遞變規(guī)律課件129元素性質(zhì)遞變規(guī)律課件130元素性質(zhì)遞變規(guī)律課件131元素性質(zhì)遞變規(guī)律課件132元素性質(zhì)遞變規(guī)律課件133元素性質(zhì)遞變規(guī)律課件134元素性質(zhì)遞變規(guī)律課件135元素性質(zhì)遞變規(guī)律課件136元素性質(zhì)遞變規(guī)律課件137元素性質(zhì)遞變規(guī)律課件138元素性質(zhì)遞變規(guī)律課件139元素性質(zhì)遞變規(guī)律課件140元素性質(zhì)遞變規(guī)律課件141元素性質(zhì)遞變規(guī)律課件142元素性質(zhì)遞變規(guī)律課件143元素性質(zhì)遞變規(guī)律課件144元素性質(zhì)遞變規(guī)律課件145元素性質(zhì)遞變規(guī)律課件146元素性質(zhì)遞變規(guī)律