Structura atomului
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Transcript of Structura atomului
![Page 1: Structura atomului](https://reader034.fdocument.pub/reader034/viewer/2022042501/55c78358bb61eb5b1b8b4652/html5/thumbnails/1.jpg)
STRUCTURA ATOMULUI - STRUCTURA ATOMULUI - RECAPITULARERECAPITULARE
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SUNTEM PESTE TOT!SUNTEM PESTE TOT!
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SĂ NE CUNOAŞTEM!SĂ NE CUNOAŞTEM!
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ATOMULATOMUL
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ORBITALI ELECTRONICIORBITALI ELECTRONICI
ORBITAL s
Are formă sferică.
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ORBITALI ELECTRONICIORBITALI ELECTRONICI
Au formă bilobară şi sunt orientaţi după cele trei axe de coordonate in spaţiu: pz, px, py.
ORBITALI p
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ORBITALI ELECTRONICIORBITALI ELECTRONICI
ORBITALI d
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ORBITALI ELECTRONICIORBITALI ELECTRONICI
ORBITALI d
Au forme mai complicate, cu simetrie cilindrică.
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ORBITALI ELECTRONICIORBITALI ELECTRONICI
ORBITALI f
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ORBITALI ELECTRONICIORBITALI ELECTRONICIORBITALI f
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ORBITALI ELECTRONICIORBITALI ELECTRONICI
ORBITALI f
Ca şi orbitalii d au forme mai complicate..
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Ordinea completOrdinea completării cu electroni a orbitalilor atomiciării cu electroni a orbitalilor atomici1s
2s
2p 3s
3p 4s
3d 4p 5s
4d 5p 6s
4f 5d 6p 7s
5f 6d 7p
Regula GoldanskiCitirea se face pe şiruri orizontale, apoi se trece la următorul şir.
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CONFIGURAŢII CONFIGURAŢII ELECTRONICEELECTRONICE
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Mi-a fMi-a făcut plăcere.La revedere!ăcut plăcere.La revedere!
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LEGENDA CONTINUĂ!LEGENDA CONTINUĂ!