vanadium

tungsten

vanadium mungsuh tungsten

vanadium

tungsten

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1 Tabel périodik

1.1 Symbol

1.2 Panggil Group

0 17

1.3 Panggil periode

2 7

1.4 Block

d block

1.5 Family unsur

transisi Metal

1.6 CAS Number

74406227440337

7429905 54386242

1.7 Jeneng papan Group

3M Im_

1.8 Space Group Number

229.00229.00

11 229

2 facts

2.1 Facts Interesting

Vanadium logam reaktif, Empu durung ketemu gratis ing alam.
Vanadium bisa ditemokake ing meh 65 macem-macem jinis mineral.

unsur Tungsten nduweni titik leleh paling dhuwur.
tungsten Pure bisa gampang Cut mudhun karo bantuan saka hacksaw.

2.2 sumber

Found Minangka By-produk, Found in Minerals, Mining, Ores saka Minerals

bumi lemah ndhuwur, Found in Minerals, Mining, Ores saka Minerals

2.3 History

2.3.1 sing katutup

Andrés Manuel del Río

Not Available

2.3.2 Discovery

ing taun 1801

ing taun 1781

2.4 turah mbrawah

2.4.1 Turah mbrawah Ing Universe

1 * 10^-4 %5 * 10^-8 %

5E-09 0.11

2.4.2 Turah mbrawah Ing Sun

~0.00004 %~0.0000004 %

1E-08 0.1

2.4.3 Turah mbrawah Ing meteorit

0.01 %0.00 %

1.7E-07 22

2.4.4 Turah mbrawah Ing bumi lemah ndhuwur

0.02 %0.00 %

9.9E-12 8.1

2.4.5 Turah mbrawah Ing Segara

0.00 %0.00 %

2E-23 1.1

2.4.6 Turah mbrawah Ing Manungsa

0.00 %ora Sumadhiya

1E-13 1.4

3 ulah

3.1 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.

Tungsten lan wesi digunakake ing dhuwur-suhu aplikasi kaya elektrods welding, pawon-suhu dhuwur, etc.

Tungsten carbide banget hard lan digunakake ing apa logam, mining lan gas.

3.1.1 Ulah Industrial

Industry Aerospace, Industry automobile, Industri Kimia

Industry Aerospace, Industry automobile, Industry Listrik, Industry Elektronik

3.1.2 Ulah Medical

3.1.3 Ulah liyane

wesi

3.2 Properties biologi

3.2.1 keracunan

Toxic

non Toxic

3.2.2 Saiki ing badan Human

3.2.3 Sang

0.00 Sang / mg dm-30.00 Sang / mg dm-3

0 1970

3.2.4 ing Bone

0.00 ppm0.00 ppm

0 170000

4 fisik

4.1 leleh Point

1,890.00 ° C3,410.00 ° C

27 3410

4.2 Boiling Point

3,380.00 ° C5,660.00 ° C

147 5660

4.3 katon

4.3.1 State fisik

Solid

4.3.2 warna

Blue-Silver Grey

klawu putih

4.3.3 luster

metallic

lustrous

4.4 atose

4.4.1 Mohs atose

6.707.50

0.2 8.5

4.4.2 Brinell atose

600.00 MPa2,000.00 MPa

0.14 3490

4.4.3 Vickers atose

628.00 MPa3,430.00 MPa

121 3430

4.5 Kacepetan swara

4,560.00 m / s4,620.00 m / s

818 16200

4.6 Properties Optical

4.6.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

4.6.2 reflectivity

61.00 %62.00 %

58 97

4.7 allotropes

Ora

4.7.1 α allotropes

ora Sumadhiya

4.7.2 β allotropes

ora Sumadhiya

4.7.3 γ allotropes

ora Sumadhiya

5 Kimia

5.1 Formula Kimia

5.2 isotop

5.2.1 Isotop dikenal

2233

0 38

5.3 keelektronegatifan

5.3.1 Pauling Elektronegativitas

1.632.36

0.7 2.54

5.3.2 Sanderson Elektronegativitas

1.390.98

0.22 2.56

5.3.3 Allred Rochow Elektronegativitas

1.451.40

0.86 1.82

5.3.4 Mulliken-Jaffe Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.62 2.48

5.3.5 Allen Elektronegativitas

1.531.47

0.659 2.7

5.4 Electropositivity

5.4.1 Pauling Electropositivity

2.371.64

1.46 3.3

5.5 tenogo ionisasi

5.5.1 Level Energy 1st

650.90 kJ / mol770.00 kJ / mol

375.7 26130

5.5.2 Level Energy 2

1,414.00 kJ / mol1,700.00 kJ / mol

710.2162 28750

5.5.3 Level Energy 3rd

2,830.00 kJ / molora Sumadhiya

1600 34230

5.5.4 Level Energy 4

4,507.00 kJ / molora Sumadhiya

2780 37066

5.5.5 Level Energy 5th

6,298.70 kJ / molora Sumadhiya

4305.2 97510

5.5.6 Level Energy 6th

12,363.00 kJ / molora Sumadhiya

5715.8 105800

5.5.7 tingkat Energy 7

14,530.00 kJ / molora Sumadhiya

7226.8 114300

5.5.8 Level Energy 8

16,730.00 kJ / molora Sumadhiya

8857.4 125300

5.5.9 Level Energy 9

19,860.00 kJ / molora Sumadhiya

14110 134700

5.5.10 Level Energy 10th

22,240.00 kJ / molora Sumadhiya

17100 144300

5.5.11 Level Energy 11

24,670.00 kJ / molora Sumadhiya

19900 169988

5.5.12 Level Energy 12

29,730.00 kJ / molora Sumadhiya

22219 189368

5.5.13 Level Energy 13

32,446.00 kJ / molora Sumadhiya

26930 76015

5.5.14 Level Energy 14

86,450.00 kJ / molora Sumadhiya

29196 86450

5.5.15 Level Energy 15

94,170.00 kJ / molora Sumadhiya

41987 97510

5.5.16 Level Energy 16

102,300.00 kJ / molora Sumadhiya

47206 109480

5.5.17 Level Energy 17

112,700.00 kJ / molora Sumadhiya

52737 122200

5.5.18 Level Energy 18

121,600.00 kJ / molora Sumadhiya

58570 134810

5.5.19 Level Energy 19

130,700.00 kJ / molora Sumadhiya

64702 148700

5.5.20 Level Energy 20

143,400.00 kJ / molora Sumadhiya

80400 171200

5.5.21 Level Energy 21

151,440.00 kJ / molora Sumadhiya

87000 179100

5.5.22 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

5.5.23 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

5.5.24 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

5.5.25 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

5.5.26 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

1.1.1 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

1.1.2 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

1.2.1 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

1.2.2 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

1.5 padha karo elektrokimia

0.38 g / amp-day1.14 g / amp-day

0.16812 8.3209

1.6 Fungsi Work elektron

4.30 eV4.55 eV

2.14 5.65

1.7 Properties Kimia liyane

anti Corrosion, ionisasi, Isotop radioaktif

ionisasi, Isotop radioaktif, kelarutan

2 atom

2.1 Panggil atom

2374

3 117

2.4 Konfigurasi elektron

[Ar] 3d ³ 4s ²

[Xe] 4F ¹⁴ 5d ⁴ 6s ²

2.5 Struktur Crystal

Body tengah kubik (Bcc)

2.5.1 Crystal pola

2.6 atom

2.6.1 Jumlah proton

2374

3 117

2.7.2 Jumlah Neutron

28110

4 184

2.7.5 Jumlah Èlèktron

2374

3 117

2.8 Radius saka Atom

2.8.1 Radius atom

134.00 pm139.00 pm

112 265

2.8.2 kovalen Radius

153.00 pm162.00 pm

96 260

2.8.3 Van der Waals Radius

200.00 pm200.00 pm

139 348

2.9 Bobot atom

50.94 Amu183.84 Amu

6.94 294

2.10 Volume atom

8.78 cm3 / mol9.53 cm3 / mol

1.39 71.07

2.11 Nomer atom jejer

2.11.1 unsur Previous

2.11.2 Sabanjure unsur

2.12 Potensi Valence Electron

120.00 (-eV)140.00 (-eV)

8 392.42

2.13 Constant pola

303.00 pm316.52 pm

228.58 891.25

2.14 pola Angles

π/2, π/2, π/2

2.15 Pola C / A rasio

ora Sumadhiyaora Sumadhiya

1.567 1.886

3 Teknik

3.1 Kapadhetan

3.1.1 Kapadhetan Ing suhu kamar

6.00 g / cm ³19.25 g / cm ³

0.534 40.7

3.1.2 Kapadhetan Nalika Liquid (ing mp)

5.50 g / cm317.60 g / cm3

0.512 20

3.2 Strength tensile

800.00 MPa370.00 MPa

2.5 11000

3.3 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

3.4 meksa beluk

3.4.1 Meksa beluk ing 1000 K

ora Sumadhiyaora Sumadhiya

2.47E-11 121

3.4.2 Meksa beluk ing 2000 K

0.23 (Pa)0.00 (Pa)

2.62E-10 774

3.5 situs kelenturan

3.5.1 nyukur pengaturan

47.00 GPA161.00 GPA

1.3 222

3.5.2 pengaturan akeh

160.00 GPA310.00 GPA

1.6 462

3.5.3 Young kang pengaturan

128.00 GPA411.00 GPA

1.7 528

3.6 Poisson rasio

0.370.28

0.032 0.47

3.7 Properties Teknik liyane

ductile, malleable

4 Magnetic

4.1 Ciri Magnetic

4.1.1 Gravitasi tartamtu

5.9619.22

0.53 4500

4.1.2 Nindakake Magnetic

paramagnetic

4.1.3 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

4.1.4 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

4.2 Properties Listrik

4.2.1 Property Listrik

superconductor

4.2.2 resistivity

197.00 nΩ · m52.80 nΩ · m

0.18 961

4.2.3 konduktivitas listrik

0.05 10 ⁶ / cm Ω0.19 10 ⁶ / cm Ω

0.00666 0.63

4.2.4 elektron Affinity

50.60 kJ / mol78.60 kJ / mol

0 222.8

5 termal

5.1 Kalor tartamtu

0.49 J / (kg K)0.13 J / (kg K)

0.11 3.6

5.2 Graham Kapasitas kalor

24.89 J / mol · K24.27 J / mol · K

16.443 62.7

5.3 doyo termal

30.70 W / m · K173.00 W / m · K

6.3 429

5.4 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

5.5 Expansion termal

8.40 μm / (m · K)4.50 μm / (m · K)

4.5 97

5.6 enthalpy

5.6.1 Enthalpy panguapan

458.60 kJ / mol799.10 kJ / mol

7.32 799.1

1.2.2 Enthalpy saka Fusion

17.57 kJ / mol35.23 kJ / mol

2.1 35.23

1.2.3 Enthalpy saka atomization

514.60 kJ / mol837.00 kJ / mol

61.5 837

1.4 Standard molar Entropy

28.90 J / mol.K32.60 J / mol.K

9.5 198.1

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