Dab tsi yog periodicity nyob rau hauv daim ntawv periodic?
Dab tsi yog periodicity nyob rau hauv daim ntawv periodic?

Video: Dab tsi yog periodicity nyob rau hauv daim ntawv periodic?

Video: Dab tsi yog periodicity nyob rau hauv daim ntawv periodic?
Video: Precipitation Reactions: Crash Course Chemistry #9 2024, Kaum ib hlis
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Lub caij nyoog Txhais. Hauv cov ntsiab lus ntawm chemistry thiab cov daim ntawv qhia hnub , ncua sij hawm hais txog tiam los yog rov muaj variations nyob rau hauv keeb cov khoom nrog nce atomic naj npawb. Lub caij nyoog yog tshwm sim los ntawm kev hloov pauv tsis tu ncua thiab twv tau hauv keeb atomic qauv.

Kuj tseem paub, dab tsi yog qhov ua rau lub caij nyoog nyob rau hauv lub sij hawm periodic?

Ua rau lub caij nyoog : Zoo sib xws hauv kev teeb tsa hluav taws xob ntawm valence plhaub ntawm cov ntsiab lus yog qhov tseem ceeb ua rau periodicity . Atomic naj npawb yog cov cuab yeej tseem ceeb ntawm cov khoom. Cov ntsiab lus zoo sib xws tau rov ua dua nyob rau ib ntus Thaum lawv tau teeb tsa hauv Kev Tshaj Lij Ntxiv ntawm lawv tus lej atomic.

Tom qab ntawd, lo lus nug yog, dab tsi yog periodicity Class 11? PERIODICITY . Kev rov ua dua ntawm cov khoom zoo sib xws tom qab lub sijhawm tsis tu ncua yog hu ua ncua sij hawm . Ua rau Lub caij nyoog : Cov khoom ntawm cov khoom yog cov raws sij hawm repetition ntawm zoo xws li hluav taws xob configuration ntawm lub ntsiab raws li cov atomic naj npawb nce.

Ib tug kuj yuav nug, dab tsi yog piv txwv ntawm periodicity?

npe. Lub caij nyoog yog qhov tseeb ntawm ib yam dab tsi tshwm sim ntawm lub sijhawm tsis tu ncua. Ib piv txwv ntawm periodicity yog lub hli tag nrho tshwm sim txhua 29.5 hnub. YourDictionary txhais thiab siv piv txwv.

Txoj cai ntawm periodicity yog dab tsi?

tus txoj cai tias cov khoom ntawm cov ntsiab lus yog lub sijhawm ua haujlwm ntawm lawv cov lej atomic. Kuj hu ua Mendeleev's txoj cai . (thaum chiv keeb) cov lus hais tias cov tshuaj thiab lub cev lub cev ntawm cov khoom rov tshwm sim ib ntus thaum cov ntsiab lus tau teem rau hauv qhov kev txiav txim ntawm lawv qhov hnyav atomic.

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