Panggil Group
ora Sumadhiya
Block
pemblokiran f
pemblokiran f
Family unsur
lanthanide
lanthanide
Jeneng papan Group
P63 / mmc
P63 / mmc
Facts Interesting
- Lanthanum logam punika Highly malleable, ductile lan sectile.
- Yen kapapar logam Lanthanum online oxidizes kanthi cepet.
- Gadolinium ora ketemu gratis ing alam, Empu iku ora logam native.
- metal Gadolinium ditemokaké ing mineral Monazite lan bastnaesite.
sumber
Found in Minerals, Mining, Ores saka Minerals
Found in Minerals, Mining
sing katutup
Carl Gustaf Mosander
Jean Charles Galissard de Marignac
Discovery
Wonten ing taun 1838
ing taun 1880
Turah mbrawah Ing Universe
Turah mbrawah Ing meteorit
Turah mbrawah Ing bumi lemah ndhuwur
Ulah lan Wuku
Character length exceed error
- wesi uga digunakake ing nggawe Magnets, komponen elektronik lan piranti panyimpenan data.
- Senyawa saka logam Gadolinium digunakake ing magnetik résonansi (MRI).
Ulah Industrial
Industry Listrik, Industry Elektronik
Industry Aerospace, Industry Listrik, Industry Elektronik
Ulah liyane
wesi, Manufacturing mirror
wesi
keracunan
Low Toxic
non Toxic
Saiki ing badan Human
Ya
Ora
warna
perak Putih
perak Putih
Brinell atose
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α allotropes
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ora Sumadhiya
β allotropes
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γ allotropes
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ora Sumadhiya
Pauling Elektronegativitas
Allred Rochow Elektronegativitas
Pauling Electropositivity
Level Energy 5th
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Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan
Corrosion, kebakar, ionisasi, Isotop radioaktif
Konfigurasi elektron
[Xe] 5d 2 6s 2
[Xe] 4F 7 5d 1 6s 2
Struktur Crystal
Double Hexagonal Tutup dikempalken (DHCP)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
DHCP-Crystal-Structure-of-Lanthanum.jpg#100
HCP-Crystal-Structure-of-Gadolinium.jpg#100
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
Kapadhetan Ing suhu kamar
Kapadhetan Nalika Liquid (ing mp)
Strength tensile
ora Sumadhiya
ora Sumadhiya
viskositas
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Meksa beluk ing 1000 K
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Properties Teknik liyane
ductile
ductile, malleable
Nindakake Magnetic
paramagnetic
Ferromagnetic
Property Listrik
Arman
Arman
suhu kritis
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ora Sumadhiya
Enthalpy saka atomization