Video: Vim li cas qee cov ntsiab lus pom zoo li diatomic molecules hauv qhov xwm txheej?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Diatomic cov ntsiab lus yog tag nrho cov gases, thiab lawv tsim molecules vim lawv tsis muaj valence shells ntawm lawv tus kheej. Cov cov ntsiab lus diatom yog: Bromine, Iodine, Nitrogen, Chlorine, Hydrogen, Oxygen, thiab Fluorine. Txoj hauv kev toremember lawv yog: BrINClHOF thiab Tsis Txhob Ntshai Ice ColdBeer.
Ntxiv rau qhov no, cov ntsiab lus dab tsi nyob hauv qhov zoo li diatomic molecules?
Muaj xya cov ntsiab lus uas ib txwm tshwm sim raws li homonuclear Diatomic molecules Nyob rau hauv lawv gaseousstates: hydrogen, nitrogen, oxygen, fluorine, chlorine, bromine, thiab iodine.
Kuj Paub, yog vim li cas chlorine tshwm sim raws li ib tug diatomic molecule nyob rau hauv cov xwm? Nrog xya electrons nyob rau hauv nws qhov chaw sab nraud--oneelectron luv luv ntawm ib qho "tsawg yim"-- lub caij tshuaj chlorine muaj nyob rau hauv xwm as a Diatom molecule . Qhov kev npaj no tso cai rau ob tshuaj chlorine atoms sib qhia lawv sab nraud tshaj orbit electrons, ua tiav kev ruaj ntseg, piv rau tib lub atom.
Yog li ntawd, dab tsi yog lub ntsiab lus diatomic?
Ntawm chav tsev kub, muaj tsib cov diatomicelements , tag nrho cov uas muaj nyob rau hauv daim ntawv roj: hydrogen, nitrogen, oxygen, fluorine, thiab chlorine. Yog hais tias qhov kub thiab txias tshaj me ntsis, ob qho ntxiv cov ntsiab lus yuav muaj: bromine thiab iodine.
Yuav ua li cas yog diatomic molecules tsim?
Diatomic Elements Cov ntsiab lus uas tsim ob-atom molecules Nyob rau hauv chav tsev kub yog hydrogen, nitrogen, oxygen thiab halogensfluorine, chlorine, bromine thiab iodine. Nitrogen sawv tawm vim nws cov atoms sib koom ua ke muaj zog triple daim ntawv cog lus, ua rau nws ruaj khov heev.
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