Panggil Group
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Block
d block
pemblokiran f
Family unsur
transisi Metal
actinide
Jeneng papan Group
P63 / mmc
I4 / mmm
Facts Interesting
Character length exceed error
- metal Protaktinium wis 29 isotop.
- Isotop saka Protaktinium-231 digunakake ing gegaman nuklir.
sumber
Found in Senyawa, Mining, Ores saka Minerals
Found in Ores Uranium, Mining, Ores logam
sing katutup
Georg Brandt
William Crookes
Discovery
ing 1732
ing taun 1900
Turah mbrawah Ing Universe
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Turah mbrawah Ing Sun
~-9999 %
Turah mbrawah Ing meteorit
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Turah mbrawah Ing bumi lemah ndhuwur
Turah mbrawah Ing Manungsa
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Ulah lan Wuku
- Sawijining wesi aluminium lan nikel sing digunakake kanggo nggawe wesi sembrani kuat.
- Sawetara wesi liyane ngetokne kekuatan-suhu dhuwur lan Empu padha digunakake ing Turbines saka Jet lan Gas engine.
- Efesus saiki dikenal saka logam Protaktinium sing winates kanggo riset waé mung.
Ulah Industrial
Industri Kimia, Industry Listrik, Industry Elektronik
NA
Ulah Medical
Industry Pharmaceutical
NA
keracunan
Toxic
Highly Toxic
Saiki ing badan Human
Ya
Ora
Brinell atose
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Vickers atose
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Kacepetan swara
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reflectivity
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α allotropes
α-kobalt
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β allotropes
β-kobalt
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γ allotropes
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Pauling Elektronegativitas
Sanderson Elektronegativitas
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Allred Rochow Elektronegativitas
Allen Elektronegativitas
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Pauling Electropositivity
Level Energy 5th
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Level Energy 6th
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tingkat Energy 7
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Level Energy 8
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Level Energy 9
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Level Energy 10th
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Level Energy 11
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Level Energy 12
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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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Level Energy 23rd
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Fungsi Work elektron
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Properties Kimia liyane
Kimia Stabilitas, ionisasi
ionisasi, Isotop radioaktif, Radioaktif
Konfigurasi elektron
[Ar] 3d 2 4s 2
[Rn] 5F 2 6D 1 7s 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Tetragonal (TETR)
Crystal pola
HCP-Crystal-Structure-of-Cobalt.jpg#100
TETR-Crystal-Structure-of-Protactinium.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)
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Strength tensile
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viskositas
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Meksa beluk ing 2000 K
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nyukur pengaturan
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pengaturan akeh
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Young kang pengaturan
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Poisson rasio
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Properties Teknik liyane
ductile
Unknown
Nindakake Magnetic
paramagnetic
paramagnetic
Property Listrik
Arman miskin
Arman
elektron Affinity
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Graham Kapasitas kalor
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suhu kritis
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Enthalpy panguapan
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Enthalpy saka atomization
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