E lele i ka maʻiʻo

Hoʻonohonoho Electron

Ua kākau ʻia ka hoʻonohonoho electron ma ka ʻimi ʻana i nā electron a pau o kahi ʻātoma a i ʻole i loko o kā lākou orbitals a i ʻole sublevels ikehu.

E hoʻomanaʻo he 7 mau pae ikehu: 1, 2, 3, 4, 5, 6 a me 7. A loaʻa i kēlā me kēia o lākou, a hiki i ka 4 mau sub-level ikehu i kapa ʻia ʻo s, p , d a me f.

No laila, ʻo ka pae 1 wale nō ka sublevel s; Aia ka pae 2 i nā sublevels syp; Aia ka pae 3 i nā sub-level s, p a me d; a ʻo nā pae 4 a hiki i ka 7 aia nā haʻahaʻa haʻahaʻa s, p, d a me f.

ʻO ka hoʻonohonoho electron


ʻO ka hoʻonohonoho Electron ka hoʻonohonoho uila ʻO nā mea e hōʻike ana i ke ala e kauoha ʻia ai nā electrons i nā pae ikehu like ʻole, ka mea i kapa ʻia nā orbits, a i ʻole, hoʻomaka ia i ke ala e puʻunaue ʻia ai nā electrons a puni ka nucleus o kā lākou atom.

No ka helu ʻana i ka hāʻawi ʻana o nā electrons i nā pae ikehu like ʻole, lawe ka hoʻonohonoho Electron i nā helu quantum ma ke ʻano he kuhikuhi a hoʻohana wale iā lākou no ka puʻunaue. Hāʻawi kēia mau helu iā mākou e wehewehe i nā pae ikehu o nā electron a i ʻole ka electron hoʻokahi, wehewehe pū lākou i ke ʻano o nā orbitals i ʻike ʻia i ka hāʻawi ʻana i nā electrons ma ke ākea.

Papa Hoʻonohonoho Element

Inoa inoahōʻailonaHelu ʻĀtomaʻO ka uila uila
ʻO Actinium[Ac]891.1
Aluminum[Al]131.61
ʻAmelika[Am]951.3
ʻO Antimony[Sb]512.05
ʻO Argon[Ar]18
Hoʻokena[As]332.18
ʻAseterine[At]852.2
Barium[Ba]560.89
Berkelium[Bk]971.3
ʻO Beryllium[Be]41.57
ʻO Bismuth[Bi]832.02
ʻO Bohrium[Bh]107
Boron[B]52.04
Bromine[Br]352.96
ʻO Cadmium[Cd]481.69
ka pōhaku[Ca]201
Kaleponi[Cf]981.3
Kelepona[C]62.55
Cerium[Ce]581.12
Kuini[Cs]550.79
ʻO Chlorine[Cl]173.16
Chromium[Cr]241.66
'O ka papa[Co]271.88
keleawe[Cu]291.9
ʻO Curium[Cm]961.3
ʻO Darmstadtium[Ds]110
Dubnium[Db]105
ʻO Dysprosium[Dy]661.22
ʻEinsteinium[Es]991.3
ʻO Erbium[Er]681.24
Europium[Eu]63
ʻO Fermium[Fm]1001.3
ʻO Fluorine[F]93.98
Francium[Fr]870.7
ʻO Gadolinium[Gd]641.2
Gallium[Ga]311.81
ʻO Germanium[Ge]322.01
Gold[Au]792.54
Hafnium[Hf]721.3
ʻO Hassium[Hs]108
Helium[He]2
Holmium[Ho]671.23
ʻOhana[H]12.2
ʻO Indium[In]491.78
Iodine[I]532.66
ʻO Iridium[Ir]772.2
hao[Fe]261.83
Krypton[Kr]363
ʻO Lanthanum[La]571.1
Lawrencium[Lr]103
alakai[Pb]822.33
Lāhi[Li]30.98
Lutetium[Lu]711.27
makanekiuma[Mg]121.31
ʻO Manganese[Mn]251.55
Meitnerium[Mt]109
Mendelevium[Md]1011.3
Mercury[Hg]802
Molybdenum[Mo]422.16
Neodymium[Nd]601.14
Neon[Ne]10
Neptunium[Np]931.36
nikala[Ni]281.91
Niobium[Nb]411.6
Nitrogen[N]73.04
Nobelium[No]1021.3
ʻOihana[Uuo]118
ʻO Osmium[Os]762.2
Oxygen[O]83.44
palladium[Pd]462.2
ʻO Phosphorus[P]152.19
Platinum[Pt]782.28
ʻO Plutonium[Pu]941.28
Polonium[Po]842
Paila pāʻiko[K]190.82
ʻO Praseodymium[Pr]591.13
Promethium[Pm]61
Protactinium[Pa]911.5
Hāmele[Ra]880.9
ʻO Radon[Rn]86
ʻO Rhenium[Re]751.9
Kamali[Rh]452.28
ʻO Roentgenium[Rg]111
ʻO Rubidium[Rb]370.82
Ruthenium[Ru]442.2
ʻO Rutherfordium[Rf]104
ʻO Samarium[Sm]621.17
scandium[Sc]211.36
Seaborerika[Sg]106
Selenium[Se]342.55
Silicon[Si]141.9
kala[Ag]471.93
Sodium[Na]110.93
ʻO Strontium[Sr]380.95
'o Sulusa[S]162.58
Kālā[Ta]731.5
ʻO Technetium[Tc]431.9
Tellurium[Te]522.1
Terbium[Tb]65
Thallium[Tl]811.62
Thorium[Th]901.3
Thulium[Tm]691.25
ʻOi[Sn]501.96
Titanium[Ti]221.54
Kahiki[W]742.36
Ununbium[Uub]112
Ununhexium[Uuh]116
Ununpentium[Uup]115
Ununquadium[Uuq]114
Ununseptium[Uus]117
Ununtrium[Uut]113
Uranium[U]921.38
Vanadium[V]231.63
Xenon[Xe]542.6
ʻO Ytterbium[Yb]70
ʻO Yttrium[Y]391.22
Zinc[Zn]301.65
Zirconium[Zr]401.33

ʻO nā mea i kūkākūkā nui ʻia!


Mea Config ʻO ka hoʻonohonoho Electron, i kapa ʻia Māhele ʻelepona Is hoʻoponopono manawalilo i ke ano o ka electrons e hooponopono ai ia lakou iho, hoonohonoho ia lakou iho a kamaʻilio i loko o ka atom ma muli o ke kŘkohu o Electron shells, kahi i hoikeia ai na hana nalu a pau o ka nenoaiu ma ke ano o ka atom.

Mahalo i ka hoʻonohonoho Electron, hiki ke hoʻokumu i nā waiwai o ka hui ʻana mai kahi kiko kemika o nā ʻātoma, mahalo i kēia, ʻo ia ka mea i ʻike ʻia ka wahi e pili ana me ia i ka papa periodic. Hōʻike kēia hoʻonohonoho i ka hoʻonohonoho ʻana o kēlā me kēia electron i nā pae ikehu like ʻole, ʻo ia hoʻi i nā orbit, a i ʻole hōʻike wale i kā lākou mahele a puni ka nucleus o ka atom.

No ke aha he mea nui ka hoʻonohonoho electron?


Mea nui o ka Electron Configuration ʻO ia iho, hele mai ka hoʻonohonoho Electron e hōʻike i ke kūlana e noho ai kēlā me kēia electron i loko o ka envelop nuklea, pēlā e ʻike ai i ka pae ikehu a me ke ʻano o ka orbit. ʻO ka hoʻonohonoho uila Aia ia i ke ʻano o ka mea kemika āu e makemake ai e aʻo.

ʻOi aku ka mamao o ka electron mai ka nucleus, ʻoi aku ka kiʻekiʻe o kēia pae ikehu. Aia nā electrons i ka pae ikehu like, lawe kēia pae i ka inoa o nā orbital ikehu. Hiki iā ʻoe ke nānā i ka hoʻonohonoho Electron o nā mea a pau me ka hoʻohana ʻana i ka papa i ʻike ʻia ma luna o kēia kikokikona hoʻonaʻauao.

Hoʻohana pū ka hoʻonohonoho Electron o nā mea i ka helu atomika o ka mea i loaʻa ma o ka papa periodic. Pono e ʻike i ke ʻano o ka electron, i mea e aʻo ai i kēia kumuhana waiwai i nā kikoʻī.

Hoʻokō ʻia kēia ʻike no ka helu quantum ʻehā i loaʻa i kēlā me kēia electron, ʻo ia hoʻi:

  • helu helu ʻume mākenēki: hōʻike i ka orientation o ka orbital kahi i loaʻa ai ka electron.
  • helu nui kumu: ʻo ia ka pae ikehu i loaʻa ai ka electron.
  • Helu huahelu milo: pili i ka wili o ka electron.
  • ʻO Azimuthal a i ʻole ka helu kuantum lua: ʻo ia ka orbit kahi i loaʻa ai ka electron.
Nā Pahuhopu o ka hoʻonohonoho Electron.

ʻO ke kumu nui o ka hoʻonohonoho electron ʻo ia ka wehewehe ʻana i ke kauoha a me ka hāʻawi ʻana i ka ikehu o nā atom, ʻoi aku ka nui o ka hāʻawi ʻana i kēlā me kēia pae ikehu a me ka sublevel.

Nā ʻano hoʻonohonoho Electron.


  • Hoʻonohonoho paʻamau Nā ʻano o ka hoʻonohonoho uila. Loaʻa kēia hoʻonohonoho Electron ma muli o ka papa ʻaina o nā diagonal, eia nā orbital i hoʻopiha ʻia i ko lākou ʻike ʻana a hahai mau i nā diagonal o ka papaʻaina, e hoʻomaka mau ana me ka 1.
  • Hoʻonui i ka hoʻonohonoho. Mahalo i kēia hoʻonohonoho, hōʻike ʻia kēlā me kēia o nā electron o kahi atom me nā pua e hōʻike i ka milo o kēlā me kēia. I kēia hihia, hoʻopiha ʻia ka hoʻopiha ʻana me ka noʻonoʻo ʻana i ke kānāwai multiplicity kiʻekiʻe o Hund a me ke kumu hoʻokaʻawale a Pauli.
  • hoʻonohonoho hoʻohuihui. ʻO nā pae āpau i piha i ka hoʻonohonoho maʻamau e hōʻike ʻia e ke kinoea hanohano, kahi i loaʻa ai ka pilina ma waena o ka helu atomic o ke kinoea a me ka helu o nā electrons i hoʻopiha i ka pae hope. ʻO kēia mau kinoea maikaʻi: He, Ar, Ne, Kr, Rn a me Xe.
  • Hoʻonohonoho semi-hoʻonui. He hui ia ma waena o ka hoʻonohonoho hoʻonui a me ka hoʻonohonoho condensed. I loko o ia mea, hōʻike wale ʻia nā electrons o ka pae ikehu hope loa.
Nā mea nui no ke kākau ʻana i ka hoʻonohonoho electron o kahi ʻātoma.
  • Pono ʻoe e ʻike i ka helu o nā electrons i loaʻa i ka atom, no ka mea, pono ʻoe e ʻike i kāna helu atomic no ka mea ua like kēia me ka helu o nā electrons.
  • E kau i nā electrons i kēlā me kēia pae ikehu, e hoʻomaka me ka mea kokoke loa.
  • E mahalo i ka mana kiʻekiʻe o kēlā me kēia pae.

Nā ʻanuʻu no ka loaʻa ʻana o ka hoʻonohonoho electron o kahi mea


Nā ʻanuʻu no ka loaʻa ʻana o ka hoʻonohonoho Electron o kahi Element ʻO ka mea mua e ʻike ai, ʻo ia ka helu atomic o ka element e aʻo ʻia, i hōʻike ʻia e ka hua nui Z. Hiki ke loaʻa kēia helu ma ka papa periodic, e pili ana i ka huina o nā protons i loaʻa i kēlā me kēia atom o ia mea. .

Ma keia hihia, ua hoike mau ia ka helu atomic i ka papa periodic ma ka pahu akau o luna, no ka la'ana, i ka hydrogen, 'o ia ka helu 1 i 'ike 'ia ma ka 'ao'ao o luna o keia pahu, 'oiai kona kaumaha atomika. a i ʻole masico helu, ʻo ia ka mea i hoʻopaʻa ʻia ma ka ʻaoʻao luna akā ma ka ʻaoʻao hema.

ʻO ka hoʻohana ʻana i kēia helu atomic ke kumu e hoʻoholo ʻia ai kāna hoʻonohonoho ʻana ma o ka hoʻohana ʻana i nā helu quantum a me ka hāʻawi ʻana o nā electrons i ka orbit.

Eia kekahi mau laʻana o ka hoʻonohonoho ʻeleʻele.
  • ʻO ka hydrogen, ʻo kona helu atomika he 1, ʻo ia hoʻi, Z=1, no laila, Z=1:1sa .
  • ʻO ka pāuma, ʻo kona helu ʻātoma he 19, no laila Z=19: 1so lākou2so lākou2P63so lākou3p64so lākou3dkeia4pa.
Hoʻolaha uila.

Ua like ia me ka puunaue ana o kela a me keia o na electron i loko o na orbitals a me ka sub-level o ka atom. Eia ka hoʻonohonoho Electron o kēia mau mea e hoʻomalu ʻia e ka kiʻi Moeller.

I mea e hoʻoholo ai i ka hāʻawi ʻana i ka Electron o kēlā me kēia mea, pono e kākau ʻia nā notation ma ka diagonal e hoʻomaka ana mai luna a lalo a mai ka ʻākau a i ka hema.

Hoʻokaʻawale i nā mea e like me ka hoʻonohonoho Electron.

Hoʻokaʻawale ʻia nā mea kemika āpau i ʻehā mau pūʻulu, ʻo ia hoʻi:

  • ʻenekini hanohano. Ua hoʻopau lākou i kā lākou orbit electron me ʻewalu electrons, ʻaʻole helu ʻo He, nona ʻelua electrons.
  • nā mea hoʻololi. Loaʻa ʻole kā lākou mau ʻōpuni hope ʻelua.
  • Nā mea hoʻololi kūloko. ʻAʻole paʻa kēia mau ʻōpuni hope ʻekolu.
  • mea ʻelele. Loaʻa iā lākou kahi orbit waho piha ʻole.

Ke hana pū me nā Elements a me nā Hui


Mahalo i ka hoʻonohonoho Electron o nā mea, hiki ke ʻike i ka helu o nā electrons i loaʻa i nā ʻātoma i kā lākou orbit, e lilo i mea pono loa i ke kūkulu ʻana i nā ionic, covalent bonds a me ka ʻike i nā electrons valence, pili kēia i ka helu o nā electrons. aia ka ʻātoma o kekahi mea i kona ʻōpuni hope a i ʻole ka pūpū.

Desnity of Elements


Loa'a ka nuipa a me ka leo o na mea a pau.

Hoʻonohonoho Electron (ʻApelila 29, 2022) Hoʻonohonoho Electron. Loaʻaʻia mai https://electronconfiguration.net/.
"Electron Configuration." Hoʻonohonoho Electron - ʻApelila 29, 2022, https://electronconfiguration.net/
Electron Configuration ʻApelila 20, 2022 Electron Configuration., nānā ʻia ʻApelila 29, 2022,https://electronconfiguration.net/>
Hoʻonohonoho Electron - Electron Configuration. [Pūnaewele]. [Loaʻa iā ʻApelila 29, 2022]. Loaʻa mai: https://electronconfiguration.net/
"Electron Configuration." Electron Configuration - Loaʻa iā ʻApelila 29, 2022. https://electronconfiguration.net/
"Electron Configuration." Electron Configuration [Online]. Loaʻa: https://electronconfiguration.net/. [Loaʻa: ʻApelila 29, 2022]
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