mbandhingaké osmium lan vanadium
Tabel périodik
Symbol
Os
V
Panggil Group
8
10
5
13
Panggil periode
6
4
Block
d block
d block
Family unsur
transisi Metal
transisi Metal
CAS Number
7440042
99+
7440622
27
Jeneng papan Group
P63 / mmc
3M Im_
Space Group Number
194.00
5
229.00
1
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.
- Vanadium logam reaktif, Empu durung ketemu gratis ing alam.
- Vanadium bisa ditemokake ing meh 65 macem-macem jinis mineral.
sumber
Found Minangka By-produk, Found in Minerals, Mining
Found Minangka By-produk, Found in Minerals, Mining, Ores saka Minerals
History
sing katutup
Smithson Tennant
Andrés Manuel del Río
Discovery
ing 1803
ing taun 1801
turah mbrawah
Turah mbrawah Ing Universe
3 * 10-7 %
21
1 * 10-4 %
10
Turah mbrawah Ing Sun
~0.0000002 %
25
~0.00004 %
13
Turah mbrawah Ing meteorit
0.00 %
28
0.01 %
14
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
99+
0.02 %
12
Turah mbrawah Ing Segara
ora Sumadhiya
0.00 %
14
Turah mbrawah Ing Manungsa
ora Sumadhiya
0.00 %
16
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.
- Sawijining kumpulan karo baja digunakake banget angel lan Empu kang digunakake ing piring waja, As, kesatuan piston, pribadi lan crankshafts.
- oxide sawijining digunakake minangka pigmen kanggo kaca lan keramik.
Ulah Industrial
Industry Aerospace, Industry automobile, Industry Listrik, Industry Elektronik
Industry Aerospace, Industry automobile, Industri Kimia
Ulah Medical
NA
NA
Ulah liyane
wesi
wesi
Properties biologi
keracunan
Highly Toxic
Toxic
Saiki ing badan Human
Ora
Ya
Sang
ora Sumadhiya
0.00 Sang / mg dm-3
36
ing Bone
ora Sumadhiya
0.00 ppm
31
fisik Properties
leleh Point
3,045.00 ° C
3
1,890.00 ° C
13
Boiling Point
5,027.00 ° C
6
3,380.00 ° C
20
katon
State fisik
Solid
Solid
warna
Perak werna-Gray
Blue-Silver Grey
luster
metallic
metallic
atose
Mohs atose
7.00
3
6.70
4
Brinell atose
3,490.00 MPa
1
600.00 MPa
20
Vickers atose
ora Sumadhiya
628.00 MPa
17
Kacepetan swara
4,940.00 m / s
11
4,560.00 m / s
17
Properties Optical
reflectivity
ora Sumadhiya
61.00 %
14
allotropes
Ora
Ora
α allotropes
ora Sumadhiya
ora Sumadhiya
β allotropes
ora Sumadhiya
ora Sumadhiya
γ allotropes
ora Sumadhiya
ora Sumadhiya
Kimia Properties
Formula Kimia
Os
V
isotop
Isotop dikenal
35
4
22
17
keelektronegatifan
Pauling Elektronegativitas
2.20
4
1.63
20
Sanderson Elektronegativitas
ora Sumadhiya
1.39
17
Allred Rochow Elektronegativitas
1.52
12
1.45
16
Allen Elektronegativitas
1.65
19
1.53
26
Electropositivity
Pauling Electropositivity
1.80
99+
2.37
34
tenogo ionisasi
Level Energy 1st
840.00 kJ / mol
12
650.90 kJ / mol
99+
Level Energy 2
1,309.80 kJ / mol
99+
1,414.00 kJ / mol
99+
Level Energy 3rd
1,600.00 kJ / mol
99+
2,830.00 kJ / mol
35
Level Energy 4
ora Sumadhiya
4,507.00 kJ / mol
25
Level Energy 5th
ora Sumadhiya
6,298.70 kJ / mol
23
Level Energy 6th
ora Sumadhiya
12,363.00 kJ / mol
5
tingkat Energy 7
ora Sumadhiya
14,530.00 kJ / mol
5
Level Energy 8
ora Sumadhiya
16,730.00 kJ / mol
7
Level Energy 9
ora Sumadhiya
19,860.00 kJ / mol
7
Level Energy 10th
ora Sumadhiya
22,240.00 kJ / mol
12
Level Energy 11
ora Sumadhiya
24,670.00 kJ / mol
15
Level Energy 12
ora Sumadhiya
29,730.00 kJ / mol
12
Level Energy 13
ora Sumadhiya
32,446.00 kJ / mol
12
Level Energy 14
ora Sumadhiya
86,450.00 kJ / mol
1
Level Energy 15
ora Sumadhiya
94,170.00 kJ / mol
2
Level Energy 16
ora Sumadhiya
102,300.00 kJ / mol
3
Level Energy 17
ora Sumadhiya
112,700.00 kJ / mol
4
Level Energy 18
ora Sumadhiya
121,600.00 kJ / mol
5
Level Energy 19
ora Sumadhiya
130,700.00 kJ / mol
6
Level Energy 20
ora Sumadhiya
143,400.00 kJ / mol
8
Level Energy 21
ora Sumadhiya
151,440.00 kJ / mol
8
padha karo elektrokimia
1.77 g / amp-day
38
0.38 g / amp-day
99+
Fungsi Work elektron
4.83 eV
8
4.30 eV
18
Properties Kimia liyane
Kimia Stabilitas, ionisasi, kelarutan
anti Corrosion, ionisasi, Isotop radioaktif
atom Properties
Panggil atom
76
40
23
99+
Konfigurasi elektron
[Xe] 4F 14 5d 6 6s 2
[Ar] 3d 3 4s 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Body tengah kubik (Bcc)
Crystal pola
BCC-Crystal-Structure-.jpg#100
BCC-Crystal-Structure-.jpg#100
atom
Jumlah proton
76
39
23
99+
Jumlah Neutron
114
25
28
99+
Jumlah Èlèktron
76
39
23
99+
Radius saka Atom
Radius atom
133.80 pm
99+
134.00 pm
99+
kovalen Radius
ora Sumadhiya
153.00 pm
33
Van der Waals Radius
216.00 pm
24
200.00 pm
28
Bobot atom
190.23 Amu
35
50.94 Amu
99+
Volume atom
8.49 cm3 / mol
99+
8.78 cm3 / mol
99+
Nomer atom jejer
Potensi Valence Electron
91.40 (-eV)
12
120.00 (-eV)
6
Constant pola
273.44 pm
99+
303.00 pm
99+
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
Pola C / A rasio
1.58
14
ora Sumadhiya
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
22.59 g / cm 3
9
6.00 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
20.00 g / cm3
1
5.50 g / cm3
99+
Strength tensile
1,000.00 MPa
4
800.00 MPa
6
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 2000 K
0.00 (Pa)
28
0.23 (Pa)
16
situs kelenturan
nyukur pengaturan
222.00 GPA
1
47.00 GPA
16
pengaturan akeh
462.00 GPA
1
160.00 GPA
11
Young kang pengaturan
ora Sumadhiya
128.00 GPA
15
Poisson rasio
0.25
24
0.37
7
Properties Teknik liyane
ductile
ductile, malleable
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
22.57
2
5.96
99+
Nindakake Magnetic
paramagnetic
paramagnetic
Properties Listrik
Property Listrik
Arman
superconductor
resistivity
81.20 nΩ · m
35
197.00 nΩ · m
19
konduktivitas listrik
0.11 10 6 / cm Ω
18
0.05 10 6 / cm Ω
35
elektron Affinity
106.10 kJ / mol
9
50.60 kJ / mol
20
termal Properties
Kalor tartamtu
0.13 J / (kg K)
39
0.49 J / (kg K)
10
Graham Kapasitas kalor
24.70 J / mol · K
99+
24.89 J / mol · K
99+
doyo termal
87.60 W / m · K
19
30.70 W / m · K
39
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
5.10 μm / (m · K)
99+
8.40 μm / (m · K)
99+
enthalpy
Enthalpy panguapan
627.60 kJ / mol
7
458.60 kJ / mol
14
Enthalpy saka Fusion
29.30 kJ / mol
4
17.57 kJ / mol
14
Enthalpy saka atomization
669.00 kJ / mol
6
514.60 kJ / mol
13
Standard molar Entropy
32.60 J / mol.K
99+
28.90 J / mol.K
99+
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