Video: Vim li cas tag nrho cov molecules tsis yog Monoatomic?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Qee cov ntsiab lus li ntawd tsis yog muaj nyiam ua molecule lossis peb tuaj yeem hais tias lawv tsim monoatomic molecule . Lawv hu ua monoatomic molecules . Piv txwv li; Nobel gases ua tsis yog daim ntawv molecules nrog rau lwm cov atoms raws li lawv muaj octet configuration xws li Ne, Xe, Rn thiab lwm yam.
Ib yam li ntawd, tej zaum koj yuav nug, vim li cas tag nrho cov molecules tsis yog cov tebchaw?
2 Cov Lus Teb Los Ntawm Cov Kws Qhia Ntawv A molecule yog tsim thaum ob los yog ntau tshaj atoms koom ua ke tshuaj. Txhua qhov sib xyaw yog molecules tab sis tsis yog tag nrho cov molecules yog tshuaj sib xyaw . Molecular hydrogen (H2), molecular oxygen (O2) thiab molecular nitrogen (N2) yog tsis compounds vim hais tias txhua tus yog tsim los ntawm ib lub ntsiab.
Kuj Paub, cov ntsiab lus dab tsi hu ua monatomic molecules? Noble gases muaj xws li monatomic ntsiab:
- helium (hli)
- Neon (Ne)
- argon (zeeg)
- krypton (Kr)
- xenon (Xe)
- radon (Rn) ntau lawm
- Oganesson (Og)
Ib yam li ntawd, tib neeg nug, Monatomic molecule yog dab tsi?
Monoatomic ( monatomic ): A molecule tsim los ntawm ib qho atom xwb, thiab tsis muaj covalent bonds. Noble gases (He, Ne, Ar, Kr, Xe, thiab Rn) yog tag nrho monoatomic , whereas feem ntau lwm yam gases tsawg kawg yog diatomic. Approximate Composition of the Atmosphere at the Earth's Surface. Nitrogen.
Vim li cas qee cov ntsiab lus Monatomic?
Piv txwv ntawm monatomic ntsiab yog tus Noble gases, xws li: Helium, Neon, Argon, Krypton, Radon, thiab lwm yam.. Yog li, ua pab pawg 0, cov no cov ntsiab lus yog gases, so tus atoms tsis kov, tseem tsis tau reactive heev, yog li hu ua monatomic .”
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