Lik'hemik'hale

Sengoli: Peter Berry
Letsatsi La Creation: 19 Phupu 2021
Ntlafatsa Letsatsi: 13 Mots’Eanong 2024
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Litaba

Thelikarolo tsa lik'hemik'hale Ke lintho tse ke keng tsa fokotsoa kapa tsa senyeha hore e be lintho tse ling tse bonolo. Ka lebaka lena, ho ka thoe elemente ke eona feela taba e entsoeng ke liathomo ea sehlopha se tšoanang le se ikhethang.

Tlhaloso ea pele ea lik'hemik'hale e hlahisitsoe ke Lavoisier ho Tloaelo Élémentaire de Chimie, ka 1789. Morao koana lekholong la bo18 la lilemo, Lavoisier e ile ea arola lintho tse bonolo ka lihlopha tse 'ne:

  1. Lintho tsa 'mele;
  2. Lintho tse sa sebeliseng tšepe tse nang le oxidizable le acidifiable;
  3. Lintho tsa tšepe tse nang le oxidizable le acidifiable, le ...
  4. Lintho tse ka ntlafatsoang tsa lefats'e.

Tafole ea nako le nako ea likarolo

Kajeno Lik'hemik'hale tse 119 li tsejoa, tse arotsoeng ka kakaretso ea lihlopha tse 18 le linako tse 7. Lintho tsena kaofela li kopantsoe ka moralo o hlakileng o tsejoang e le Periodic Table of the Elements, eo qalong e neng e entsoe ke rakhemisi oa Russia Dimitri Mendeleyev ho 1869.


The lihlopha tse kholo tse ka fumanoang tafoleng ena ke lirafshoa tsa alkali, tšepe ea alkaline ea lefats'e, tšepe ea phetoho (e leng sehlopha se seholo ka ho fetisisa), tšepe ea kamora phetoho, li-metalloids, ha ho tšepe (Lintho tsa mantlha tsa bophelo li teng mona, joalo ka oksijene le naetrojene), halogen, Likhase tse ntle, 'me qetellong, ho na le lihlopha tse peli tse ikhethang tsa lirafshoa, li-lanthanides le li-actinide, tseo ka linako tse ling li bitsoang lefatše le sa tloaelehang (leha tse ling li le ngata).

Bongata ba likarolo tsena li na le li-isotopu tse nang le mahlaseli a kotsi. Lik'hemik'hale li na le litšobotsi tse ikhethang joalo ka ntlha ea ho belisa le ea kopanya, motlakase, segokanyipalo le radius ea ionic, har'a tse ling. Litšobotsi tsena li bohlokoa hobane li lumella ho noha boits'oaro ba eona, boikoetliso ba eona, jj.


Likarolo le data

Karolo e 'ngoe le e' ngoe ea lik'hemik'hale e bonahala e khetholloa ka likarolo tse 'maloa. Pele ho tsohle, its letšoao le akaretsang, e nang le tlhaku e le 'ngoe kapa tse peli (ka kopano, haeba ho na le litlhaku tse peli, ea pele e ngotsoe ka litlhaku tse kholo ebe e latelang e ngotsoe ka litlhaku tse nyane).

Holimo le ho le letšehali ho hlaha ka typeface su e nyanenomoro ea athomo, e leng eona e bonts'ang palo ea li-proton tse nang le element ena. Ebe file ea lebitso le felletseng la elemente mme ka tlasa mona ho bonts'a palo ea boima ba athomo ka ligrama ka mole.

Lintho tse fapaneng li na le mefuta e fapaneng ea athomo, 'me ha palo ea liprothone tse khubung ea khubu e eketseha, khahleho e hohelang ho lielektrone, ka hona, bophahamo ba modumo bo a fokotseha. Ha bophahamo ba athomo bo le nyane, lielektrone tse kaholimo ho leru li hoheloa haholo ke khubu, ka hona ha li inehele habonolo. Se fapaneng se etsahala ka likarolo tse nang le liatomic tse ngata: li tela lielektrone tsa tsona tsa kantle habonolo.


Mehlala ea likarolo tsa lik'hemik'hale

Lik'hemik'haleLetšoao
ActiniumAc
AluminiumHo ea
AmerikaAM
AntimonySb
ArgonAr
ArsenicAce
AstatKa
SebaboleS
BariumBa
BerylliumEba
BerkeliumBk
BismuthMofuta. Bi
BohrioBh
BoronB
BromineBr
CadmiumCD
K'halsiamoAC
CaliforniumCf
K'haboneC
CeriumEC
CesiumCs
ChlorineCl
CobaltKhoebo
KoporoCu
ChromeKr
CuriumCm
DarmstadioDs
DysprosiumDy
DubniumDb
EinsteiniumHo joalo
ErbiumEre
ScandiumSc
TinSn
MatlaMonghali
EuropiumEu
FermiumFm
FluorineF
BapisaP
FranciusMong
GadoliniumMohl
GalliumGa
GermaniumGe
HafniumHf
HassioHs
HeliumKe na le
HaedrojeneH
TšepeTumelo
HolmiumHo
MoindiaKa
IodineKe
IridiumHo ea
KhutsoYb
YttriumLE
KryptonKr
LanthanumThe
LawrencioLr
LithiumLi
LutetiumMon
MagnesiamoMokha
ManganeseMong
MeitneriusMt
MendeleviumMd
MotsoakoHg
MolybdenumMo
NeodymiumNa
Neon LetsoaloNe
NeptuniumNp
NiobiumNb
NikeleHa ho joalo
NaetrojeneN
NobelioChe
KhautaAu
OsmiumUena
OxyjeneKAPA
PalladiumP.S
SileveraMohl
PlatinamoPt
Etella peleLitlhaku
PlutoniumPu
PoloniumPo
PotasiamoK
PraseodymiumPr
PrometiusThapama
ProtactiniumPa
Seea-le-moeaRa
RadonRn
RheniumRe
RhodiumRh
RubidiumRb
RutheniumRu
RutherfordioRf
SamariumHo joalo
SeaborgioSg
Seleniumkea tseba
SilicaHo joalo
SodiumNa
ThalliumTl
TantalumTa
TechnetiumTC
TelluriumTee
TerbiumTb
ThaethaniamoUena
ThoriumTh
ThuliumTm
UnunbioUub
UnunhexUuh
UnunioUuu
UnunoctiumUuo
UnunpentiumPhahamisa
UnunquadioUuq
UnunseptioUus
UnuntriumUut
UraniamoKAPA
VanadiumV
TungstenW
XenonXe
ZinkiZn
ZirconiumMohl

E ka u sebeletsa:

  • Mehlala ea Lik'hemik'hale
  • Mehlala ea Liketso tsa Lik'hemik'hale
  • Mehlala ea Liketsahalo tsa K'hemik'hale
  • Mehlala ea Lirafshoa le tseo e seng tsa tšepe


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