Symbol
V
Po
Panggil Group
516
0
17
👆🏻
Panggil periode
46
2
7
👆🏻
Block
d block
p pemblokiran
Family unsur
transisi Metal
Transisi Post-
CAS Number
74406227440086
7429905
54386242
👆🏻
Jeneng papan Group
3M Im_
Pm-3M
Space Group Number
229.00221.00
11
276
👆🏻
Facts Interesting
- Vanadium logam reaktif, Empu durung ketemu gratis ing alam.
- Vanadium bisa ditemokake ing meh 65 macem-macem jinis mineral.
- Polonium unsur radioaktif sing pisanan ditemokaké.
- unsur polonium lan senyawa Highly radioaktif.
- Sawijining logam campuran karo Beryllium menehi sumber neutron.
sumber
Found Minangka By-produk, Found in Minerals, Mining, Ores saka Minerals
Mining, Ores logam
History
sing katutup
Andrés Manuel del Río
Pierre Curie and Marie Curie
Discovery
ing taun 1801
ing taun 1898
turah mbrawah
Turah mbrawah Ing Universe
0.00 %0.00 %
0
0.11
👆🏻
Turah mbrawah Ing Sun
0.00 %-
0
0.1
👆🏻
Turah mbrawah Ing meteorit
0.01 %-
0
22
👆🏻
Turah mbrawah Ing bumi lemah ndhuwur
0.02 %0.00 %
1E-37
8.1
👆🏻
Turah mbrawah Ing Segara
0.00 %0.00 %
0
1.1
👆🏻
Turah mbrawah Ing Manungsa
0.00 %0.00 %
0
1.4
👆🏻
Ulah lan Wuku
- 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.
- Polonium logam allotropes beda, kang digunakake ing piranti antistatic lan kanggo riset waé.
- A 1 gram saka Polonium bisa tekan suhu 500 ° C, Empu kang digunakake minangka sumber panas kanggo peralatan papan.
Ulah Industrial
Industry Aerospace, Industry automobile, Industri Kimia
Industry Aerospace, Industry amunisi
Ulah Medical
-
-
Ulah liyane
wesi
wesi
Properties biologi
keracunan
Toxic
Highly Toxic
Saiki ing badan Human
Ya
Ora
Sang
0.00 Sang / mg dm-30.00 Sang / mg dm-3
0
1970
👆🏻
ing Bone
0.00 ppm0.00 ppm
0
170000
👆🏻
leleh Point
1,890.00 ° C254.00 ° C
-38.83
3410
👆🏻
Boiling Point
3,380.00 ° C962.00 ° C
0
5660
👆🏻
katon
State fisik
Solid
Solid
warna
Blue-Silver Grey
Silver
luster
metallic
-
atose
Mohs atose
6.702.50
0.2
8.5
👆🏻
Brinell atose
600.00 MPa70.00 MPa
0.14
3490
👆🏻
Vickers atose
628.00 MPa30.00 MPa
0
3920
👆🏻
Kacepetan swara
4,560.00 m / s2,260.00 m / s
818
16200
👆🏻
Properties Optical
bias Index
2.052.70
0.155
3.41
👆🏻
reflectivity
61.00 %50.00 %
5
97
👆🏻
allotropes
Ora
Ya
α allotropes
-
α-polonium
β allotropes
-
β-polonium
γ allotropes
-
-
Formula Kimia
V
Po
isotop
Isotop dikenal
2229
0
38
👆🏻
keelektronegatifan
Pauling Elektronegativitas
1.632.00
0
2.6
👆🏻
Sanderson Elektronegativitas
1.392.00
0.22
2.56
👆🏻
Allred Rochow Elektronegativitas
1.451.76
0.86
1.9
👆🏻
Mulliken-Jaffe Elektronegativitas
1.632.48
0.62
2.48
👆🏻
Allen Elektronegativitas
1.532.19
0.659
2.7
👆🏻
Electropositivity
Pauling Electropositivity
2.372.00
1.46
3.3
👆🏻
tenogo ionisasi
Level Energy 1st
650.90 kJ / mol812.10 kJ / mol
375.7
26130
👆🏻
Level Energy 2
1,414.00 kJ / mol1,833.20 kJ / mol
392.8
28750
👆🏻
Level Energy 3rd
2,830.00 kJ / mol812.10 kJ / mol
392.8
34230
👆🏻
Level Energy 4
4,507.00 kJ / mol8,121.00 kJ / mol
375.7
37066
👆🏻
Level Energy 5th
6,298.70 kJ / mol8,120.00 kJ / mol
392
97510
👆🏻
Level Energy 6th
12,363.00 kJ / mol8,120.00 kJ / mol
1007
105800
👆🏻
tingkat Energy 7
14,530.00 kJ / mol8,120.00 kJ / mol
1007
114300
👆🏻
Level Energy 8
16,730.00 kJ / mol8,120.00 kJ / mol
730
125300
👆🏻
Level Energy 9
19,860.00 kJ / mol8,120.00 kJ / mol
1007
134700
👆🏻
Level Energy 10th
22,240.00 kJ / mol8,120.00 kJ / mol
392
144300
👆🏻
Level Energy 11
24,670.00 kJ / mol8,120.00 kJ / mol
392
169988
👆🏻
Level Energy 12
29,730.00 kJ / mol8,120.00 kJ / mol
0
189368
👆🏻
Level Energy 13
32,446.00 kJ / mol8,120.00 kJ / mol
1007
76015
👆🏻
Level Energy 14
86,450.00 kJ / mol8,120.00 kJ / mol
380
86450
👆🏻
Level Energy 15
94,170.00 kJ / mol81,200.00 kJ / mol
33000
100700
👆🏻
Level Energy 16
102,300.00 kJ / mol81,200.00 kJ / mol
375.7
109480
👆🏻
Level Energy 17
112,700.00 kJ / mol812.10 kJ / mol
375.7
122200
👆🏻
Level Energy 18
121,600.00 kJ / mol8,120.00 kJ / mol
0
134810
👆🏻
Level Energy 19
130,700.00 kJ / mol812.10 kJ / mol
375.7
148700
👆🏻
Level Energy 20
143,400.00 kJ / mol812.00 kJ / mol
0
171200
👆🏻
Level Energy 21
151,440.00 kJ / mol812.10 kJ / mol
375.7
179100
👆🏻
Level Energy 22
650.00 kJ / mol812.00 kJ / mol
330
184900
👆🏻
Level Energy 23rd
650.90 kJ / mol812.10 kJ / mol
357.6
198800
👆🏻
Level Energy 24
650.90 kJ / mol812.10 kJ / mol
297.3
195200
👆🏻
Level Energy 25th
650.90 kJ / mol812.10 kJ / mol
0
121900
👆🏻
Level Energy 26th
650.90 kJ / mol812.10 kJ / mol
357.6
127700
👆🏻
Level Energy 27th
650.90 kJ / mol812.10 kJ / mol
0
133800
👆🏻
Level Energy 28th
650.90 kJ / mol812.10 kJ / mol
297.3
139800
👆🏻
Level Energy 29
650.90 kJ / mol812.10 kJ / mol
0
148100
👆🏻
Level Energy 30
650.90 kJ / mol812.00 kJ / mol
0
154500
👆🏻
padha karo elektrokimia
0.38 g / amp-day3.90 g / amp-day
0.16812
8.3209
👆🏻
Fungsi Work elektron
4.30 eV4.50 eV
2.14
6
👆🏻
Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif
ionisasi, Isotop radioaktif, kelarutan
Panggil atom
2384
3
117
👆🏻
Konfigurasi elektron
[Ar] 3d 3 4s 2
[Xe] 4F 14 5d 10 6s 2 6p 4
Struktur Crystal
Body tengah kubik (Bcc)
Pénguapan (Mon)
Crystal pola
atom
Jumlah proton
2384
3
117
👆🏻
Jumlah Neutron
28125
4
285
👆🏻
Jumlah Èlèktron
2384
3
117
👆🏻
Radius saka Atom
Radius atom
134.00 pm168.00 pm
0
348
👆🏻
kovalen Radius
153.00 pm140.00 pm
0
260
👆🏻
Van der Waals Radius
200.00 pm197.00 pm
0
348
👆🏻
Bobot atom
50.94 Amu209.00 Amu
6.94
294
👆🏻
Volume atom
8.78 cm3 / mol22.23 cm3 / mol
1.39
71.07
👆🏻
Nomer atom jejer
unsur Previous
Sabanjure unsur
Potensi Valence Electron
120.00 (-eV)9.30 (-eV)
0
392.42
👆🏻
Constant pola
303.00 pm335.90 pm
0
891.25
👆🏻
pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
Pola C / A rasio
1.701.46
0.423
1.9
👆🏻
Kapadhetan
Kapadhetan Ing suhu kamar
6.00 g / cm 39.20 g / cm 3
0.534
40.7
👆🏻
Kapadhetan Nalika Liquid (ing mp)
5.50 g / cm39.40 g / cm3
0.512
41
👆🏻
Strength tensile
800.00 MPa50.00 MPa
0.1
11000
👆🏻
viskositas
0.000.00
1.5E-05
0.0035
👆🏻
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)0.00 (Pa)
0
121
👆🏻
Meksa beluk ing 2000 K
0.23 (Pa)0.00 (Pa)
0
774
👆🏻
situs kelenturan
nyukur pengaturan
47.00 GPA24.00 GPA
1.3
222
👆🏻
pengaturan akeh
160.00 GPA46.00 GPA
0
462
👆🏻
Young kang pengaturan
128.00 GPA46.00 GPA
0
528
👆🏻
Poisson rasio
0.370.23
0.032
0.47
👆🏻
Properties Teknik liyane
ductile, malleable
-
Ciri Magnetic
Gravitasi tartamtu
5.969.32
0.53
4500
👆🏻
Nindakake Magnetic
paramagnetic
nonmagnetic
permeabilitas
0.00 H / m0.00 H / m
1.25643E-06
0.0063
👆🏻
kelemahan
0.000.00
-0.000166
200000
👆🏻
Properties Listrik
Property Listrik
superconductor
Arman
resistivity
197.00 nΩ · m0.40 nΩ · m
0.1
961
👆🏻
konduktivitas listrik
0.05 10 6 / cm Ω0.02 10 6 / cm Ω
0
0.63
👆🏻
elektron Affinity
50.60 kJ / mol183.30 kJ / mol
0
222.8
👆🏻
Kalor tartamtu
0.49 J / (kg K)0.12 J / (kg K)
0.1
3.6
👆🏻
Graham Kapasitas kalor
24.89 J / mol · K26.40 J / mol · K
13.1
62.7
👆🏻
doyo termal
30.70 W / m · K20.00 W / m · K
0
429
👆🏻
suhu kritis
2,183.00 K527.00 K
26.3
3695
👆🏻
Expansion termal
8.40 μm / (m · K)23.50 μm / (m · K)
4.5
97
👆🏻
enthalpy
Enthalpy panguapan
458.60 kJ / mol60.30 kJ / mol
7.32
799.1
👆🏻
Enthalpy saka Fusion
17.57 kJ / mol13.00 kJ / mol
2.1
35.23
👆🏻
Enthalpy saka atomization
514.60 kJ / mol134.00 kJ / mol
61.5
837
👆🏻
Standard molar Entropy
28.90 J / mol.K41.10 J / mol.K
9.5
198.1
👆🏻