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osmium
osmium




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osmium unsur

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Tabel périodik

Symbol

Os

Panggil Group

8
Rank: 10 (Overall)
0 17
👆🏻

Panggil periode

6
Rank: 2 (Overall)
2 7
👆🏻

Block

d block

Family unsur

transisi Metal

CAS Number

7440042
Rank: 75 (Overall)
7429905 54386242
👆🏻

Jeneng papan Group

P63 / mmc

Space Group Number

194.00
Rank: 7 (Overall)
11 276
👆🏻

facts

Facts Interesting

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

sumber

Found Minangka By-produk, Found in Minerals, Mining

History

sing katutup

Smithson Tennant

Discovery

ing 1803

turah mbrawah

Turah mbrawah Ing Universe

0.00 %
Rank: 22 (Overall)
0 0.11
👆🏻

Turah mbrawah Ing Sun

0.00 %
Rank: 25 (Overall)
0 0.1
👆🏻

Turah mbrawah Ing meteorit

0.00 %
Rank: 28 (Overall)
0 22
👆🏻

Turah mbrawah Ing bumi lemah ndhuwur

0.00 %
Rank: 53 (Overall)
1E-37 8.1
👆🏻

Turah mbrawah Ing Segara

0.00 %
Rank: 48 (Overall)
0 1.1
👆🏻

Turah mbrawah Ing Manungsa

0.00 %
Rank: 24 (Overall)
0 1.4
👆🏻

ulah

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.

Ulah Industrial

Industry Aerospace, Industry automobile, Industry Listrik, Industry Elektronik

Ulah Medical

-

Ulah liyane

wesi

Properties biologi

keracunan

Highly Toxic

Saiki ing badan Human

Ora

Sang

0.00 Sang / mg dm-3
Rank: 37 (Overall)
0 1970
👆🏻

ing Bone

0.00 ppm
Rank: 41 (Overall)
0 170000
👆🏻

fisik

leleh Point

3,045.00 ° C
Rank: 3 (Overall)
-38.83 3410
👆🏻

Boiling Point

5,027.00 ° C
Rank: 6 (Overall)
0 5660
👆🏻

katon

State fisik

Solid

warna

Perak werna-Gray

luster

metallic

atose

Mohs atose

7.00
Rank: 3 (Overall)
0.2 8.5
👆🏻

Brinell atose

3,490.00 MPa
Rank: 1 (Overall)
0.14 3490
👆🏻

Vickers atose

3,920.00 MPa
Rank: 1 (Overall)
0 3920
👆🏻

Kacepetan swara

4,940.00 m / s
Rank: 15 (Overall)
818 16200
👆🏻

Properties Optical

bias Index

2.07
Rank: 12 (Overall)
0.155 3.41
👆🏻

reflectivity

80.00 %
Rank: 7 (Overall)
5 97
👆🏻

allotropes

Ora

α allotropes

-

β allotropes

-

γ allotropes

-

Kimia

Formula Kimia

Os

isotop

Isotop dikenal

35
Rank: 4 (Overall)
0 38
👆🏻

keelektronegatifan

Pauling Elektronegativitas

2.20
Rank: 5 (Overall)
0 2.6
👆🏻

Sanderson Elektronegativitas

2.20
Rank: 8 (Overall)
0.22 2.56
👆🏻

Allred Rochow Elektronegativitas

1.52
Rank: 13 (Overall)
0.86 1.9
👆🏻

Mulliken-Jaffe Elektronegativitas

2.20
Rank: 6 (Overall)
0.62 2.48
👆🏻

Allen Elektronegativitas

1.65
Rank: 22 (Overall)
0.659 2.7
👆🏻

Electropositivity

Pauling Electropositivity

1.80
Rank: 50 (Overall)
1.46 3.3
👆🏻

tenogo ionisasi

Level Energy 1st

840.00 kJ / mol
Rank: 12 (Overall)
375.7 26130
👆🏻

Level Energy 2

1,309.80 kJ / mol
Rank: 54 (Overall)
392.8 28750
👆🏻

Level Energy 3rd

1,600.00 kJ / mol
Rank: 86 (Overall)
392.8 34230
👆🏻

Level Energy 4

840.00 kJ / mol
Rank: 83 (Overall)
375.7 37066
👆🏻

Level Energy 5th

8,400.00 kJ / mol
Rank: 10 (Overall)
392 97510
👆🏻

Level Energy 6th

8,400.00 kJ / mol
Rank: 30 (Overall)
1007 105800
👆🏻

tingkat Energy 7

8,400.00 kJ / mol
Rank: 25 (Overall)
1007 114300
👆🏻

Level Energy 8

8,400.00 kJ / mol
Rank: 25 (Overall)
730 125300
👆🏻

Level Energy 9

5,280.00 kJ / mol
Rank: 71 (Overall)
1007 134700
👆🏻

Level Energy 10th

8,400.00 kJ / mol
Rank: 26 (Overall)
392 144300
👆🏻

Level Energy 11

8,400.00 kJ / mol
Rank: 23 (Overall)
392 169988
👆🏻

Level Energy 12

8,400.00 kJ / mol
Rank: 42 (Overall)
0 189368
👆🏻

Level Energy 13

8,400.00 kJ / mol
Rank: 18 (Overall)
1007 76015
👆🏻

Level Energy 14

840.00 kJ / mol
Rank: 74 (Overall)
380 86450
👆🏻

Level Energy 15

84,000.00 kJ / mol
Rank: 12 (Overall)
33000 100700
👆🏻

Level Energy 16

840.00 kJ / mol
Rank: 75 (Overall)
375.7 109480
👆🏻

Level Energy 17

840.00 kJ / mol
Rank: 29 (Overall)
375.7 122200
👆🏻

Level Energy 18

8,400.00 kJ / mol
Rank: 18 (Overall)
0 134810
👆🏻

Level Energy 19

840.00 kJ / mol
Rank: 27 (Overall)
375.7 148700
👆🏻

Level Energy 20

840.00 kJ / mol
Rank: 19 (Overall)
0 171200
👆🏻

Level Energy 21

840.00 kJ / mol
Rank: 39 (Overall)
375.7 179100
👆🏻

Level Energy 22

840.00 kJ / mol
Rank: 15 (Overall)
330 184900
👆🏻

Level Energy 23rd

840.00 kJ / mol
Rank: 41 (Overall)
357.6 198800
👆🏻

Level Energy 24

840.00 kJ / mol
Rank: 11 (Overall)
297.3 195200
👆🏻

Level Energy 25th

840.00 kJ / mol
Rank: 9 (Overall)
0 121900
👆🏻

Level Energy 26th

840.00 kJ / mol
Rank: 9 (Overall)
357.6 127700
👆🏻

Level Energy 27th

713.30 kJ / mol
Rank: 24 (Overall)
0 133800
👆🏻

Level Energy 28th

840.10 kJ / mol
Rank: 13 (Overall)
297.3 139800
👆🏻

Level Energy 29

840.00 kJ / mol
Rank: 13 (Overall)
0 148100
👆🏻

Level Energy 30

840.00 kJ / mol
Rank: 9 (Overall)
0 154500
👆🏻

padha karo elektrokimia

1.77 g / amp-day
Rank: 42 (Overall)
0.16812 8.3209
👆🏻

Fungsi Work elektron

4.83 eV
Rank: 13 (Overall)
2.14 6
👆🏻

Properties Kimia liyane

Kimia Stabilitas, ionisasi, kelarutan

atom

Panggil atom

76
Rank: 40 (Overall)
3 117
👆🏻

Konfigurasi elektron

[Xe] 4F 14 5d 6 6s 2

Struktur Crystal

Hexagonal Tutup dikempalken (HCP)

Crystal pola

atom

Jumlah proton

76
Rank: 39 (Overall)
3 117
👆🏻

Jumlah Neutron

114
Rank: 26 (Overall)
4 285
👆🏻

Jumlah Èlèktron

76
Rank: 39 (Overall)
3 117
👆🏻

Radius saka Atom

Radius atom

133.80 pm
Rank: 46 (Overall)
0 348
👆🏻

kovalen Radius

128.00 pm
Rank: 52 (Overall)
0 260
👆🏻

Van der Waals Radius

216.00 pm
Rank: 30 (Overall)
0 348
👆🏻

Bobot atom

190.23 Amu
Rank: 35 (Overall)
6.94 294
👆🏻

Volume atom

8.49 cm3 / mol
Rank: 76 (Overall)
1.39 71.07
👆🏻

Nomer atom jejer

unsur Previous

Sabanjure unsur

Potensi Valence Electron

91.40 (-eV)
Rank: 12 (Overall)
0 392.42
👆🏻

Constant pola

273.44 pm
Rank: 73 (Overall)
0 891.25
👆🏻

pola Angles

π/2, π/2, 2 π/3

Pola C / A rasio

1.58
Rank: 37 (Overall)
0.423 1.9
👆🏻

Teknik

Kapadhetan

Kapadhetan Ing suhu kamar

22.59 g / cm 3
Rank: 9 (Overall)
0.534 40.7
👆🏻

Kapadhetan Nalika Liquid (ing mp)

20.00 g / cm3
Rank: 11 (Overall)
0.512 41
👆🏻

Strength tensile

1,000.00 MPa
Rank: 4 (Overall)
0.1 11000
👆🏻

viskositas

0.00
Rank: 3 (Overall)
1.5E-05 0.0035
👆🏻

meksa beluk

Meksa beluk ing 1000 K

0.00 (Pa)
Rank: 16 (Overall)
0 121
👆🏻

Meksa beluk ing 2000 K

0.00 (Pa)
Rank: 39 (Overall)
0 774
👆🏻

situs kelenturan

nyukur pengaturan

222.00 GPA
Rank: 1 (Overall)
1.3 222
👆🏻

pengaturan akeh

462.00 GPA
Rank: 1 (Overall)
0 462
👆🏻

Young kang pengaturan

528.00 GPA
Rank: 1 (Overall)
0 528
👆🏻

Poisson rasio

0.25
Rank: 24 (Overall)
0.032 0.47
👆🏻

Properties Teknik liyane

ductile

Magnetic

Ciri Magnetic

Gravitasi tartamtu

22.57
Rank: 11 (Overall)
0.53 4500
👆🏻

Nindakake Magnetic

paramagnetic

permeabilitas

0.00 H / m
Rank: 17 (Overall)
1.25643E-06 0.0063
👆🏻

kelemahan

0.00
Rank: 17 (Overall)
-0.000166 200000
👆🏻

Properties Listrik

Property Listrik

Arman

resistivity

81.20 nΩ · m
Rank: 35 (Overall)
0.1 961
👆🏻

konduktivitas listrik

0.11 10 6 / cm Ω
Rank: 21 (Overall)
0 0.63
👆🏻

elektron Affinity

106.10 kJ / mol
Rank: 10 (Overall)
0 222.8
👆🏻

termal

Kalor tartamtu

0.13 J / (kg K)
Rank: 40 (Overall)
0.1 3.6
👆🏻

Graham Kapasitas kalor

24.70 J / mol · K
Rank: 58 (Overall)
13.1 62.7
👆🏻

doyo termal

87.60 W / m · K
Rank: 19 (Overall)
0 429
👆🏻

suhu kritis

3,300.00 K
Rank: 3 (Overall)
26.3 3695
👆🏻

Expansion termal

5.10 μm / (m · K)
Rank: 71 (Overall)
4.5 97
👆🏻

enthalpy

Enthalpy panguapan

627.60 kJ / mol
Rank: 8 (Overall)
7.32 799.1
👆🏻

Enthalpy saka Fusion

29.30 kJ / mol
Rank: 4 (Overall)
2.1 35.23
👆🏻

Enthalpy saka atomization

669.00 kJ / mol
Rank: 6 (Overall)
61.5 837
👆🏻

Standard molar Entropy

32.60 J / mol.K
Rank: 64 (Overall)
9.5 198.1
👆🏻