Video: Puas muaj neon compounds?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Neon compounds . Cov tshuaj ntawm noble gas neon tau ntseeg tias tsis muaj nyob, tab sis nyob ntawd Tam sim no paub tias yog molecular ions muaj neon , nrog rau ib ntus zoo siab neon - muaj cov molecules hu ua excimers.
Ib yam li ntawd, koj tuaj yeem nug, Neon puas muaj cov khoom sib txuas?
Cov tshuaj . Neon yog ib qho tseem ceeb heev, txawm li cas los xij, nws muaj tau tshaj tawm los tsim ib compound nrog fluorine. Nws tseem nug tau yog tias muaj tseeb tshuaj sib xyaw ntawm neon muaj, tab sis pov thawj yog mounting nyob rau hauv txaus siab ntawm lawv lub neej. Cov ions, Ne +, (NeAr) +, (NeH) +, thiab (HeNe +) yog paub los ntawm kev tshawb fawb kho qhov muag thiab loj spectrometric.
Kuj Paub, hom kev sib xyaw neon yog dab tsi? Gaseous Homogeneous Cov khoom xyaw Natural gas yog ib tug gaseous heterogeneous sib tov ntawm methane thiab lwm yam hydrocarbons siv los ua roj. Lub npe " neon cov paib "yuav siv ntau cov pa roj sib txawv thiab homogeneous gaseous sib tov los tsim lawv cov cim lag luam glow.
Xav txog qhov no, puas yog Neon compound lossis sib xyaw?
Neon atoms muaj 10 electrons thiab 10 protons nrog lub plhaub sab nraud ntawm 8 electrons. Nyob rau hauv tus qauv tej yam kev mob lub caij neon yog xim tsis muaj ntxhiab tsw ntxhiab. Nws yog ib tug kiag li inert gas, txhais tau hais tias nws yuav tsis ua ke nrog lwm yam khoom los yog tshuaj los tsim ib tug compound.
Cov ntsiab lus dab tsi tuaj yeem cuam tshuam nrog Neon?
Txij li thaum neon yog cov roj zoo, nws muaj nws qhov sib koom ntawm valence electrons, uas ua rau nws tsis zoo rau kev sib raug zoo nrog lwm cov atoms. Nyob rau hauv tej yam kev mob lwm yam cov pa roj , tshwj xeeb xenon thiab krypton ua , tuaj yeem tsim cov tebchaw hauv qhov kub thiab txias. Neon muaj nyob hauv ib qho atoms hauv nws daim ntawv elemental.
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