tungsten

kobalt

tungsten mungsuh kobalt

tungsten

kobalt

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1 Tabel périodik

1.1 Symbol

1.2 Panggil Group

0 17

1.6 Panggil periode

2 7

1.9 Block

d block

2.2 Family unsur

transisi Metal

2.3 CAS Number

74403377440484

7429905 54386242

2.4 Jeneng papan Group

3M Im_

P63 / mmc

2.5 Space Group Number

229.00194.00

11 229

3 facts

3.1 Facts Interesting

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

Character length exceed error

3.2 sumber

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

Found in Senyawa, Mining, Ores saka Minerals

3.3 History

3.4.1 sing katutup

Not Available

Georg Brandt

3.4.2 Discovery

ing taun 1781

ing 1732

3.5 turah mbrawah

3.5.1 Turah mbrawah Ing Universe

5 * 10^-8 %3 * 10^-4 %

5E-09 0.11

3.6.3 Turah mbrawah Ing Sun

~0.0000004 %~0.0004 %

1E-08 0.1

3.7.2 Turah mbrawah Ing meteorit

0.00 %0.06 %

1.7E-07 22

3.7.6 Turah mbrawah Ing bumi lemah ndhuwur

0.00 %0.00 %

9.9E-12 8.1

3.7.9 Turah mbrawah Ing Segara

0.00 %0.00 %

2E-23 1.1

3.8.2 Turah mbrawah Ing Manungsa

ora Sumadhiya0.00 %

1E-13 1.4

5 ulah

5.1 Ulah lan Wuku

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.

Sawijining wesi aluminium lan nikel sing digunakake kanggo nggawe wesi sembrani kuat.
Sawetara wesi liyane ngetokne kekuatan-suhu dhuwur lan Empu padha digunakake ing Turbines saka Jet lan Gas engine.

5.1.1 Ulah Industrial

Industry Aerospace, Industry automobile, Industry Listrik, Industry Elektronik

Industri Kimia, Industry Listrik, Industry Elektronik

5.1.2 Ulah Medical

Industry Pharmaceutical

5.1.3 Ulah liyane

wesi

5.2 Properties biologi

5.2.1 keracunan

non Toxic

Toxic

5.2.3 Saiki ing badan Human

5.2.4 Sang

0.00 Sang / mg dm-30.04 Sang / mg dm-3

0 1970

5.2.7 ing Bone

0.00 ppm0.04 ppm

0 170000

6 fisik

6.1 leleh Point

3,410.00 ° C1,495.00 ° C

27 3410

6.2 Boiling Point

5,660.00 ° C2,870.00 ° C

147 5660

6.3 katon

6.3.1 State fisik

Solid

6.3.2 warna

klawu putih

Gray

6.3.3 luster

lustrous

metallic

6.4 atose

6.4.1 Mohs atose

7.505.00

0.2 8.5

7.2.1 Brinell atose

2,000.00 MPa470.00 MPa

0.14 3490

7.3.2 Vickers atose

3,430.00 MPa1,043.00 MPa

121 3430

7.5 Kacepetan swara

4,620.00 m / s4,720.00 m / s

818 16200

7.7 Properties Optical

7.7.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

7.8.3 reflectivity

62.00 %67.00 %

58 97

7.9 allotropes

Ora

7.9.1 α allotropes

ora Sumadhiya

α-kobalt

7.9.2 β allotropes

ora Sumadhiya

β-kobalt

7.9.3 γ allotropes

ora Sumadhiya

8 Kimia

8.1 Formula Kimia

8.2 isotop

8.2.1 Isotop dikenal

3326

0 38

8.3 keelektronegatifan

8.3.1 Pauling Elektronegativitas

2.361.88

0.7 2.54

8.5.1 Sanderson Elektronegativitas

0.982.56

0.22 2.56

8.5.2 Allred Rochow Elektronegativitas

1.401.70

0.86 1.82

8.6.1 Mulliken-Jaffe Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.62 2.48

9.1.1 Allen Elektronegativitas

1.471.84

0.659 2.7

9.5 Electropositivity

9.5.1 Pauling Electropositivity

1.642.12

1.46 3.3

9.6 tenogo ionisasi

9.6.1 Level Energy 1st

770.00 kJ / mol760.40 kJ / mol

375.7 26130

9.6.3 Level Energy 2

1,700.00 kJ / mol1,648.00 kJ / mol

710.2162 28750

9.6.4 Level Energy 3rd

ora Sumadhiya3,232.00 kJ / mol

1600 34230

9.7.3 Level Energy 4

ora Sumadhiya4,950.00 kJ / mol

2780 37066

9.7.5 Level Energy 5th

ora Sumadhiya7,670.00 kJ / mol

4305.2 97510

9.8.1 Level Energy 6th

ora Sumadhiya9,840.00 kJ / mol

5715.8 105800

9.9.1 tingkat Energy 7

ora Sumadhiya12,440.00 kJ / mol

7226.8 114300

9.9.2 Level Energy 8

ora Sumadhiya15,230.00 kJ / mol

8857.4 125300

9.11.1 Level Energy 9

ora Sumadhiya17,959.00 kJ / mol

14110 134700

9.12.1 Level Energy 10th

ora Sumadhiya26,570.00 kJ / mol

17100 144300

9.14.1 Level Energy 11

ora Sumadhiya29,400.00 kJ / mol

19900 169988

10.1.2 Level Energy 12

ora Sumadhiya32,400.00 kJ / mol

22219 189368

10.1.4 Level Energy 13

ora Sumadhiya36,600.00 kJ / mol

26930 76015

10.2.1 Level Energy 14

ora Sumadhiya39,700.00 kJ / mol

29196 86450

10.4.2 Level Energy 15

ora Sumadhiya42,800.00 kJ / mol

41987 97510

10.4.4 Level Energy 16

ora Sumadhiya49,396.00 kJ / mol

47206 109480

10.5.2 Level Energy 17

ora Sumadhiya52,737.00 kJ / mol

52737 122200

10.5.3 Level Energy 18

ora Sumadhiya134,810.00 kJ / mol

58570 134810

10.5.5 Level Energy 19

ora Sumadhiya145,170.00 kJ / mol

64702 148700

10.5.7 Level Energy 20

ora Sumadhiya154,700.00 kJ / mol

80400 171200

10.5.8 Level Energy 21

ora Sumadhiya167,400.00 kJ / mol

87000 179100

10.6.1 Level Energy 22

ora Sumadhiya178,100.00 kJ / mol

93400 184900

10.6.2 Level Energy 23rd

ora Sumadhiya189,300.00 kJ / mol

98420 198800

11.1.2 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

11.1.5 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

11.1.6 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

11.1.8 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

11.2.3 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

11.2.4 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

11.2.6 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

11.3 padha karo elektrokimia

1.14 g / amp-day1.10 g / amp-day

0.16812 8.3209

11.4 Fungsi Work elektron

4.55 eV5.00 eV

2.14 5.65

12.2 Properties Kimia liyane

ionisasi, Isotop radioaktif, kelarutan

Kimia Stabilitas, ionisasi

13 atom

13.1 Panggil atom

7422

3 117

13.3 Konfigurasi elektron

[Xe] 4F ¹⁴ 5d ⁴ 6s ²

[Ar] 3d ² 4s ²

13.4 Struktur Crystal

Body tengah kubik (Bcc)

Hexagonal Tutup dikempalken (HCP)

13.4.1 Crystal pola

13.5 atom

13.5.1 Jumlah proton

7422

3 117

13.6.1 Jumlah Neutron

11026

4 184

13.7.1 Jumlah Èlèktron

7422

3 117

13.9 Radius saka Atom

13.9.1 Radius atom

139.00 pm147.00 pm

112 265

13.9.3 kovalen Radius

162.00 pm160.00 pm

96 260

13.9.5 Van der Waals Radius

200.00 pm200.00 pm

139 348

13.10 Bobot atom

183.84 Amu47.87 Amu

6.94 294

13.12 Volume atom

9.53 cm3 / mol10.64 cm3 / mol

1.39 71.07

13.13 Nomer atom jejer

13.13.1 unsur Previous

13.13.2 Sabanjure unsur

13.14 Potensi Valence Electron

140.00 (-eV)95.20 (-eV)

8 392.42

13.15 Constant pola

316.52 pm295.08 pm

228.58 891.25

13.16 pola Angles

π/2, π/2, π/2

π/2, π/2, 2 π/3

13.17 Pola C / A rasio

ora Sumadhiyaora Sumadhiya

1.567 1.886

14 Teknik

14.1 Kapadhetan

14.1.1 Kapadhetan Ing suhu kamar

19.25 g / cm ³4.51 g / cm ³

0.534 40.7

14.1.2 Kapadhetan Nalika Liquid (ing mp)

17.60 g / cm34.11 g / cm3

0.512 20

14.2 Strength tensile

370.00 MPa434.00 MPa

2.5 11000

14.3 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

14.4 meksa beluk

14.4.1 Meksa beluk ing 1000 K

ora Sumadhiyaora Sumadhiya

2.47E-11 121

14.4.2 Meksa beluk ing 2000 K

0.00 (Pa)0.98 (Pa)

2.62E-10 774

14.5 situs kelenturan

14.5.1 nyukur pengaturan

161.00 GPA44.00 GPA

1.3 222

14.5.2 pengaturan akeh

310.00 GPA110.00 GPA

1.6 462

14.5.3 Young kang pengaturan

411.00 GPA116.00 GPA

1.7 528

14.6 Poisson rasio

0.280.32

0.032 0.47

14.7 Properties Teknik liyane

ductile, malleable

ductile

15 Magnetic

15.1 Ciri Magnetic

15.1.1 Gravitasi tartamtu

19.224,500.00

0.53 4500

15.1.2 Nindakake Magnetic

paramagnetic

15.1.3 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

15.1.4 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

15.2 Properties Listrik

15.2.1 Property Listrik

superconductor

Arman miskin

15.2.2 resistivity

52.80 nΩ · m420.00 nΩ · m

0.18 961

15.2.3 konduktivitas listrik

0.19 10 ⁶ / cm Ω0.02 10 ⁶ / cm Ω

0.00666 0.63

15.2.4 elektron Affinity

78.60 kJ / mol7.60 kJ / mol

0 222.8

16 termal

16.1 Kalor tartamtu

0.13 J / (kg K)0.52 J / (kg K)

0.11 3.6

16.2 Graham Kapasitas kalor

24.27 J / mol · K25.06 J / mol · K

16.443 62.7

16.3 doyo termal

173.00 W / m · K21.90 W / m · K

6.3 429

16.4 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

16.5 Expansion termal

4.50 μm / (m · K)8.60 μm / (m · K)

4.5 97

16.6 enthalpy

16.6.1 Enthalpy panguapan

799.10 kJ / mol429.00 kJ / mol

7.32 799.1

16.6.2 Enthalpy saka Fusion

35.23 kJ / mol15.48 kJ / mol

2.1 35.23

16.6.3 Enthalpy saka atomization

837.00 kJ / mol468.60 kJ / mol

61.5 837

16.7 Standard molar Entropy

32.60 J / mol.K27.30 J / mol.K

9.5 198.1

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