Video: Moseley tau pab dab tsi rau lub rooj zaum?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Physicist Henry Moseley nrhiav pom tus lej atomic ntawm txhua tus keeb siv x-rays, uas coj mus rau lub koom haum muaj tseeb ntawm cov daim ntawv qhia hnub . Peb yuav npog nws lub neej thiab kev tshawb pom ntawm kev sib raug zoo ntawm tus lej atomic thiab x-ray zaus, hu ua Moseley Txoj Cai.
Ua li no, Moseley tau ua li cas rau lub sijhawm teem sijhawm?
Thaum twg Moseley npaj cov ntsiab lus hauv daim ntawv qhia hnub los ntawm lawv cov naj npawb ntawm cov protons ntau dua li lawv qhov hnyav atomic, qhov tsis zoo hauv qhov daim ntawv qhia hnub uas tau ua rau cov kws tshawb fawb tsis xis nyob rau ntau xyoo lawm tsuas yog ploj mus.
Ib tug kuj yuav nug, Mendeleev tau pab dab tsi rau lub rooj zaum? Mendeleev pom tau hais tias lub cev thiab cov khoom siv tshuaj lom neeg ntawm cov ntsiab lus muaj feem xyuam rau lawv cov atomic loj hauv ' raws sij hawm ' txoj kev, thiab npaj lawv kom cov pab pawg ntawm cov khoom zoo sib xws poob rau hauv kab ntsug hauv nws rooj.
Ib yam li ntawd, tej zaum koj yuav nug tias, Mendeleev thiab Moseley tau pab li cas rau lub sijhawm teem sijhawm?
Raws li Moseley , cov khoom zoo sib xws rov tshwm sim ib ntus thaum cov ntsiab lus tau teeb tsa raws li kev nce qib atomic. Cov lej Atomic, tsis yog qhov hnyav, txiav txim siab qhov tseem ceeb ntawm cov khoom siv tshuaj. Mendeleev kom nws cov ntsiab lus nyob rau hauv kev txiav txim ntawm lawv cov txheeb ze atomic huab hwm coj, thiab qhov no muab nws ib co teeb meem.
Henry Moseley tau txiav txim siab dab tsi uas ua rau kom nkag siab lub atom?
Henry Moseley yog Physicist. Nws siv x-rays thiab nrhiav tau qhov atomic tus naj npawb ntawm txhua lub ntsiab lus, uas coj mus rau lub koom haum muaj tseeb dua ntawm lub sijhawm teem sijhawm. Nws teem lub ntsiab nyob rau hauv lub periodic rooj los ntawm tus naj npawb ntawm protons ntawm lub ntsiab tsis nyob rau hauv lub hauv paus ntawm atomic qhov hnyav ntawm cov khoom.
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