Family unsur
transisi Metal
transisi Metal
Jeneng papan Group
3M Im_
P63 / mmc
Facts Interesting
- Tantalum logam dikenal minangka resistance karat.
- Tantalum logam bisa gampang fabricated lan Punika dirijen apik saka panas lan listrik.
Character length exceed error
sumber
Found in Minerals, Mining, Ores saka Minerals
Found Minangka By-produk, Found in Minerals, Mining
sing katutup
Anders Gustaf Ekeberg
Karl Samuel Leberecht Hermann and Friedrich Stromeyer
Discovery
ing taun 1802
ing 1817
Turah mbrawah Ing Universe
Turah mbrawah Ing Sun
~-9999 %
Turah mbrawah Ing meteorit
Turah mbrawah Ing bumi lemah ndhuwur
Turah mbrawah Ing Manungsa
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Ulah lan Wuku
Character length exceed error
- Wis Efesus banget winates minangka logam beracun lan bisa nimbulaké cacat lair, kanker, etc.
- Meh 80% saka logam kadmium digunakake ing Nikel Baterei kadmium lan saiki lagi njupuk diganti karo isotop nikel.
Ulah Industrial
Industry Listrik, Industry Elektronik
Industry Aerospace, Industry amunisi, Industri Kimia, Industry Listrik, Industry Elektronik
keracunan
Low Toxic
Toxic
Saiki ing badan Human
Ya
Ya
warna
Gray Blue
Perak werna-Gray
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
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Allred Rochow Elektronegativitas
Mulliken-Jaffe Elektronegativitas
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Pauling Electropositivity
Level Energy 3rd
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Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif, Radioaktif, kelarutan
Kimia Stabilitas, anti Corrosion, ionisasi, Isotop radioaktif, kelarutan
Konfigurasi elektron
[Xe] 4F 14 5d 3 6s 2
[Kr] 4d 10 5S 2
Struktur Crystal
Body tengah kubik (Bcc)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
BCC-Crystal-Structure-.jpg#100
HCP-Crystal-Structure-of-Cadmium.jpg#100
pola Angles
π/2, π/2, π/2
π/2, π/2, 2 π/3
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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Meksa beluk ing 2000 K
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Properties Teknik liyane
ductile
ductile, malleable
Nindakake Magnetic
paramagnetic
diamagnetic
Property Listrik
Arman
Semiconductor
suhu kritis
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Enthalpy saka atomization