Family unsur
transisi Metal
transisi Metal
Jeneng papan Group
P63 / mmc
3M Im_
Facts Interesting
- Yttrium Metal punika Highly beracun.
- Yttrium Metal punika reaktif ing alam Empu ora ketemu gratis ing alam.
- Krom punika reaktif, Empu durung ketemu gratis ing alam.
- Ores saka Chromites Mineral sing sumber utama saka logam Krom.
- Meh 90% penyamakan kulit wis rampung karo bantuan saka krom.
sumber
Found in Minerals, Mining, Ores saka Minerals
Found in Minerals, Mining, Ores logam, Ores saka Minerals
sing katutup
Johan Gadolin
Louis Nicolas Vauquelin
Discovery
ing taun 1794
Ing Antarane 1797 - 1798
Turah mbrawah Ing Universe
Turah mbrawah Ing meteorit
Turah mbrawah Ing bumi lemah ndhuwur
Turah mbrawah Ing Manungsa
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Ulah lan Wuku
- metal Yttrium digunakake ing wesi beda, minangka mundhak kekuatan aluminium Magnesium. Kang digunakake kanggo Filter Radar gelombang mikro.
- Sampeyan uga dipigunakaké minangka katalis ing ethene polymerisation.
Character length exceed error
Ulah Industrial
Industry Listrik, Industry Elektronik
Industry automobile, Industri Kimia
keracunan
Highly Toxic
Highly Toxic
Saiki ing badan Human
Ya
Ya
Vickers atose
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α allotropes
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β allotropes
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γ allotropes
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Pauling Elektronegativitas
Sanderson Elektronegativitas
Allred Rochow Elektronegativitas
Pauling Electropositivity
Level Energy 13
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Level Energy 14
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Level Energy 15
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Level Energy 16
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Level Energy 17
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Level Energy 18
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Level Energy 19
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Level Energy 20
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Level Energy 21
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Level Energy 22
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Properties Kimia liyane
Kimia Stabilitas, kebakar, ionisasi, Isotop radioaktif, kelarutan
anti Corrosion, Kimia Stabilitas, ionisasi, Isotop radioaktif, kelarutan
Konfigurasi elektron
[Kr] 4d 1 5S 2
[Ar] 3d 5 4s 1
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Body tengah kubik (Bcc)
Crystal pola
HCP-Crystal-Structure-of-Yttrium.jpg#100
BCC-Crystal-Structure-.jpg#100
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
Pola C / A rasio
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Kapadhetan Ing suhu kamar
Kapadhetan Nalika Liquid (ing mp)
Strength tensile
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viskositas
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Properties Teknik liyane
ductile
NA
Nindakake Magnetic
paramagnetic
Antiferromagnetic
Property Listrik
Arman
NA
suhu kritis
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Enthalpy saka atomization