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osmium metal



Tabel périodik
0

Symbol
Os 0

Panggil Group
8 10

Panggil periode
6 2

Block
d block 0

Family unsur
transisi Metal 0

CAS Number
7440042 75

Jeneng papan Group
P63 / mmc 0

Space Group Number
194.00 5

facts
0

Facts Interesting
  • Osmium logam ora oxidize ing online kajaba kang digawe panas.
  • Nanging yen digawe panas den iku formulir Osmium tetroxide, kang Highly beracun.
0

sumber
Found Minangka By-produk, Found in Minerals, Mining 0

History
0

sing katutup
Smithson Tennant 0

Discovery
ing 1803 0

turah mbrawah
0

Turah mbrawah Ing Universe
3 * 10-7 % 21

Turah mbrawah Ing Sun
~0.0000002 % 25

Turah mbrawah Ing meteorit
0.00 % 28

Turah mbrawah Ing bumi lemah ndhuwur
0.00 % 53

Turah mbrawah Ing Segara
ora Sumadhiya 0

Turah mbrawah Ing Manungsa
ora Sumadhiya 0

ulah
0

Ulah lan Wuku
  • Nduweni Efesus banget winates lan wesi banget hard lan digunakake ing Manufaktur saka tips pen, pivots, jarum lan kontak electrical.
  • Sampeyan uga dipigunakaké minangka katalis industri kanggo nyepetake reaksi kimia.
0

Ulah Industrial
Industry Aerospace, Industry automobile, Industry Listrik, Industry Elektronik 0

Ulah Medical
NA 0

Ulah liyane
wesi 0

Properties biologi
0

keracunan
Highly Toxic 0

Saiki ing badan Human
Ora 0

Sang
ora Sumadhiya 0

ing Bone
ora Sumadhiya 0

fisik
0

leleh Point
3,045.00 ° C 3

Boiling Point
5,027.00 ° C 6

katon
0

State fisik
Solid 0

warna
Perak werna-Gray 0

luster
metallic 0

atose
0

Mohs atose
7.00 3

Brinell atose
3,490.00 MPa 1

Vickers atose
ora Sumadhiya 0

Kacepetan swara
4,940.00 m / s 11

Properties Optical
0

bias Index
ora Sumadhiya 0

reflectivity
ora Sumadhiya 0

allotropes
Ora 0

α allotropes
ora Sumadhiya 0

β allotropes
ora Sumadhiya 0

γ allotropes
ora Sumadhiya 0

Kimia
0

Formula Kimia
Os 0

isotop
0

Isotop dikenal
35 4

keelektronegatifan
0

Pauling Elektronegativitas
2.20 4

Sanderson Elektronegativitas
ora Sumadhiya 0

Allred Rochow Elektronegativitas
1.52 12

Mulliken-Jaffe Elektronegativitas
ora Sumadhiya 0

Allen Elektronegativitas
1.65 19

Electropositivity
0

Pauling Electropositivity
1.80 49

tenogo ionisasi
0

Level Energy 1st
840.00 kJ / mol 12

Level Energy 2
1,309.80 kJ / mol 53

Level Energy 3rd
1,600.00 kJ / mol 82

Level Energy 4
ora Sumadhiya 0

Level Energy 5th
ora Sumadhiya 0

Level Energy 6th
ora Sumadhiya 0

tingkat Energy 7
ora Sumadhiya 0

Level Energy 8
ora Sumadhiya 0

Level Energy 9
ora Sumadhiya 0

Level Energy 10th
ora Sumadhiya 0

Level Energy 11
ora Sumadhiya 0

Level Energy 12
ora Sumadhiya 0

Level Energy 13
ora Sumadhiya 0

Level Energy 14
ora Sumadhiya 0

Level Energy 15
ora Sumadhiya 0

Level Energy 16
ora Sumadhiya 0

Level Energy 17
ora Sumadhiya 0

Level Energy 18
ora Sumadhiya 0

Level Energy 19
ora Sumadhiya 0

Level Energy 20
ora Sumadhiya 0

Level Energy 21
ora Sumadhiya 0

Level Energy 22
ora Sumadhiya 0

Level Energy 23rd
ora Sumadhiya 0

Level Energy 24
ora Sumadhiya 0

Level Energy 25th
ora Sumadhiya 0

Level Energy 26th
ora Sumadhiya 0

Level Energy 27th
ora Sumadhiya 0

Level Energy 28th
ora Sumadhiya 0

Level Energy 29
ora Sumadhiya 0

Level Energy 30
ora Sumadhiya 0

padha karo elektrokimia
1.77 g / amp-day 38

Fungsi Work elektron
4.83 eV 8

Properties Kimia liyane
Kimia Stabilitas, ionisasi, kelarutan 0

atom
0

Panggil atom
76 40

Konfigurasi elektron
[Xe] 4F 14 5d 6 6s 2 0

Struktur Crystal
Hexagonal Tutup dikempalken (HCP) 0

Crystal pola
BCC-Crystal-Structure-.jpg#100 0

atom
0

Jumlah proton
76 39

Jumlah Neutron
114 25

Jumlah Èlèktron
76 39

Radius saka Atom
0

Radius atom
133.80 pm 44

kovalen Radius
ora Sumadhiya 0

Van der Waals Radius
216.00 pm 24

Bobot atom
190.23 Amu 35

Volume atom
8.49 cm3 / mol 58

Nomer atom jejer
0

unsur Previous
64 0

Sabanjure unsur
33 0

Potensi Valence Electron
91.40 (-eV) 12

Constant pola
273.44 pm 66

pola Angles
π/2, π/2, 2 π/3 0

Pola C / A rasio
1.58 14

Teknik
0

Kapadhetan
0

Kapadhetan Ing suhu kamar
22.59 g / cm 3 9

Kapadhetan Nalika Liquid (ing mp)
20.00 g / cm3 1

Strength tensile
1,000.00 MPa 4

viskositas
ora Sumadhiya 0

meksa beluk
0

Meksa beluk ing 1000 K
ora Sumadhiya 0

Meksa beluk ing 2000 K
0.00 (Pa) 28

situs kelenturan
0

nyukur pengaturan
222.00 GPA 1

pengaturan akeh
462.00 GPA 1

Young kang pengaturan
ora Sumadhiya 0

Poisson rasio
0.25 24

Properties Teknik liyane
ductile 0

Magnetic
0

Ciri Magnetic
0

Gravitasi tartamtu
22.57 2

Nindakake Magnetic
paramagnetic 0

permeabilitas
ora Sumadhiya 0

kelemahan
ora Sumadhiya 0

Properties Listrik
0

Property Listrik
Arman 0

resistivity
81.20 nΩ · m 35

konduktivitas listrik
0.11 10 6 / cm Ω 18

elektron Affinity
106.10 kJ / mol 9

termal
0

Kalor tartamtu
0.13 J / (kg K) 39

Graham Kapasitas kalor
24.70 J / mol · K 49

doyo termal
87.60 W / m · K 19

suhu kritis
ora Sumadhiya 0

Expansion termal
5.10 μm / (m · K) 56

enthalpy
0

Enthalpy panguapan
627.60 kJ / mol 7

Enthalpy saka Fusion
29.30 kJ / mol 4

Enthalpy saka atomization
669.00 kJ / mol 6

Standard molar Entropy
32.60 J / mol.K 47

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