Block
s pemblokiran
d block
Family unsur
alkali
transisi Metal
Jeneng papan Group
3M Im_
Fm_ 3M
Facts Interesting
- Ing suhu kamar Sodium logam sanget alus kang bisa disigar mudhun menyang bêsik karo piso butter.
- senyawa paling umum saka Sodium iku NaCl (Salt).
- unsur Iridium occurs minangka wesi alam Platinum lan Osmium.
- unsur Iridium dikenal minangka paling metal resistance karat.
sumber
Miturut Process electrolysis, Mining
Found in Minerals, Mining, Ores saka Minerals
sing katutup
Humphry Davy
Smithson Tennant
Turah mbrawah Ing Universe
Turah mbrawah Ing meteorit
Turah mbrawah Ing bumi lemah ndhuwur
Turah mbrawah Ing Segara
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Turah mbrawah Ing Manungsa
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Ulah lan Wuku
- Ing sawetara reaktor nuklir sodium digunakake minangka exchanger panas.
- Senyawa saka logam Sodium disebut Salt (Sodium klorida) digunakake ing Food.
- Iridium duwe sifat anti karat lan digunakake ing alloy khusus karo logam Osmium lan alloy sing digunakake ing tips pen lan Compass bantalan poros.
Ulah Industrial
Industry Listrik, Industry Elektronik
Industry automobile, Industry Listrik, Industry Elektronik
Ulah Medical
Industry Pharmaceutical
NA
Saiki ing badan Human
Ya
Ya
Sang
1,970.00 Sang / mg dm-3
1
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warna
perak Putih
perak Putih
Vickers atose
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reflectivity
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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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Level Energy 4
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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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Properties Kimia liyane
Kimia Stabilitas, Corrosion, Flammability, ionisasi, kelarutan
kebakar, ionisasi, Isotop radioaktif, Radioaktif
Konfigurasi elektron
[Ne] 3s 1
[Xe] 4F 14 5d 7 6s 2
Struktur Crystal
Body tengah kubik (Bcc)
Face tengah kubik (FCC)
Crystal pola
BCC-Crystal-Structure-.jpg#100
FCC-Crystal-Structure-of-Iridium.jpg#100
pola Angles
π/2, π/2, π/2
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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Meksa beluk ing 2000 K
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Poisson rasio
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Properties Teknik liyane
NA
NA
Nindakake Magnetic
paramagnetic
paramagnetic
Property Listrik
Arman
Arman
suhu kritis
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Enthalpy saka atomization