Video: Dab tsi yog ie1 hauv chemistry?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Ionization zog yog lub zog yuav tsum tau tshem tawm ib qho hluav taws xob los ntawm lub atom gaseous lossis ion. Thawj lossis thawj zaug ionization zog lossis Ei ntawm ib lub atom los yog molecule yog lub zog yuav tsum tau tshem tawm ib tug mole ntawm electrons los ntawm ib tug mole ntawm cais gaseous atoms los yog ions.
Hauv qhov no, qhov txawv ntawm ie1 thiab ie2 chemistry yog dab tsi?
Cov lus teb: (1) ionisation zog los yog ionisation enthalpy yog lub zog yuav tsum tau tshem tawm cov feem ntau loosely khi electron los ntawm ib tug cais gaseous atom. thiab IE 1 , IE 2 , cov no yog kev tshem tawm thawj zaug thiab thib ob electron los ntawm atom.
Qhov thib ob, puas yog tshem tawm electron exothermic lossis endothermic? Ionization Zog muaj txiaj ntsig zoo vim tias lub zog ib txwm xav tau tshem tawm ib qho hluav taws xob , yog endothermic . Hluav taws xob yog attracted rau lub nucleus yog li ntawd lub zog yuav tsum tau tshem tawm lawv.
Ib yam li ntawd, tib neeg nug, puas yog electron affinity thiab ionization zog tib yam?
Qhov sib txawv tseem ceeb ntawm electron affinity thiab ionization zog yog tias electron kev sib raug zoo muab tus nqi ntawm zog tso tawm thaum lub atom nce ib hluav taws xob hos ionization zog yog tus nqi ntawm zog yuav tsum tau tshem tawm ib hluav taws xob los ntawm atom.
1st ionization zog yog dab tsi?
Cov thawj ionization zog yog cov zog yuav tsum tau tshem tawm ib lub mole ntawm feem ntau loosely tuav electrons los ntawm ib tug mole ntawm gaseous atoms los tsim 1 mole ntawm gaseous ions txhua tus nqi ntawm 1+.
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