tantalum

technetium

tantalum mungsuh technetium

tantalum

technetium

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1 Tabel périodik

1.1 Symbol

2.1 Panggil Group

0 17

1.5 Panggil periode

2 7

1.6 Block

d block

1.7 Family unsur

transisi Metal

1.8 CAS Number

74402577440268

7429905 54386242

1.9 Jeneng papan Group

3M Im_

P63 / mmc

1.10 Space Group Number

229.00194.00

11 229

2 facts

2.1 Facts Interesting

Tantalum logam dikenal minangka resistance karat.
Tantalum logam bisa gampang fabricated lan Punika dirijen apik saka panas lan listrik.

jeneng asli Technetium ana masurium.
Ing wektu nemokaké iku ditemokaké ing sampel Molybdenum.

2.2 sumber

Found in Minerals, Mining, Ores saka Minerals

Digawe dening némbakaké Molybdenum karo deuterons

2.3 History

2.3.1 sing katutup

Anders Gustaf Ekeberg

Emilio Segrè and Carlo Perriero

2.3.2 Discovery

ing taun 1802

ing taun 1937

2.4 turah mbrawah

2.4.1 Turah mbrawah Ing Universe

8 * 10^-9 %ora Sumadhiya

5E-09 0.11

3.2.5 Turah mbrawah Ing Sun

~-9999 %~-9999 %

1E-08 0.1

4.1.1 Turah mbrawah Ing meteorit

0.00 %ora Sumadhiya

1.7E-07 22

4.1.3 Turah mbrawah Ing bumi lemah ndhuwur

0.00 %ora Sumadhiya

9.9E-12 8.1

4.2.2 Turah mbrawah Ing Segara

0.00 %ora Sumadhiya

2E-23 1.1

4.4.2 Turah mbrawah Ing Manungsa

ora Sumadhiyaora Sumadhiya

1E-13 1.4

5 ulah

5.1 Ulah lan Wuku

Character length exceed error

Technetium punika logam radioaktif lan Empu iku digunakake kanggo pasinaon medical lan risèt liyane.

5.1.1 Ulah Industrial

Industry Listrik, Industry Elektronik

5.1.2 Ulah Medical

5.1.3 Ulah liyane

wesi

wesi, Nuclear Riset, tujuan Research

5.2 Properties biologi

5.2.1 keracunan

Low Toxic

5.2.2 Saiki ing badan Human

Ora

5.2.3 Sang

ora Sumadhiya0.00 Sang / mg dm-3

0 1970

5.2.6 ing Bone

0.03 ppm0.00 ppm

0 170000

6 fisik

6.1 leleh Point

2,996.00 ° C2,200.00 ° C

27 3410

6.3 Boiling Point

5,425.00 ° C4,877.00 ° C

147 5660

7.3 katon

7.3.1 State fisik

Solid

7.3.2 warna

Gray Blue

Shiny Gray

7.3.3 luster

metallic

7.4 atose

7.4.1 Mohs atose

6.50ora Sumadhiya

0.2 8.5

7.5.6 Brinell atose

440.00 MPaora Sumadhiya

0.14 3490

7.5.14 Vickers atose

870.00 MPaora Sumadhiya

121 3430

7.9 Kacepetan swara

3,400.00 m / s16,200.00 m / s

818 16200

8.2 Properties Optical

8.2.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

8.5.2 reflectivity

78.00 %ora Sumadhiya

58 97

8.6 allotropes

Ora

8.6.2 α allotropes

ora Sumadhiya

8.6.3 β allotropes

ora Sumadhiya

8.6.4 γ allotropes

ora Sumadhiya

9 Kimia

9.1 Formula Kimia

9.2 isotop

9.2.1 Isotop dikenal

3118

0 38

9.4 keelektronegatifan

9.4.1 Pauling Elektronegativitas

1.501.90

0.7 2.54

9.4.5 Sanderson Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.22 2.56

9.5.1 Allred Rochow Elektronegativitas

1.331.36

0.86 1.82

9.5.3 Mulliken-Jaffe Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.62 2.48

9.6.2 Allen Elektronegativitas

1.341.51

0.659 2.7

9.10 Electropositivity

9.10.1 Pauling Electropositivity

2.502.10

1.46 3.3

9.11 tenogo ionisasi

9.12.0 Level Energy 1st

761.00 kJ / mol702.00 kJ / mol

375.7 26130

10.1.2 Level Energy 2

1,500.00 kJ / mol1,470.00 kJ / mol

710.2162 28750

10.1.6 Level Energy 3rd

ora Sumadhiya2,850.00 kJ / mol

1600 34230

10.2.1 Level Energy 4

ora Sumadhiyaora Sumadhiya

2780 37066

10.3.2 Level Energy 5th

ora Sumadhiyaora Sumadhiya

4305.2 97510

10.4.3 Level Energy 6th

ora Sumadhiyaora Sumadhiya

5715.8 105800

10.4.6 tingkat Energy 7

ora Sumadhiyaora Sumadhiya

7226.8 114300

10.5.3 Level Energy 8

ora Sumadhiyaora Sumadhiya

8857.4 125300

10.5.7 Level Energy 9

ora Sumadhiyaora Sumadhiya

14110 134700

10.6.1 Level Energy 10th

ora Sumadhiyaora Sumadhiya

17100 144300

10.7.1 Level Energy 11

ora Sumadhiyaora Sumadhiya

19900 169988

11.1.1 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

12.4.4 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

12.4.7 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

12.5.3 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

12.6.4 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

12.6.7 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

12.7.1 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

13.2.1 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

13.3.1 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

13.6.1 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

13.7.1 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

13.8.1 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

13.11.1 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

14.1.2 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

14.2.2 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

14.2.4 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

14.3.1 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

14.4.2 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

14.5.2 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

14.7 padha karo elektrokimia

1.35 g / amp-day0.52 g / amp-day

0.16812 8.3209

14.9 Fungsi Work elektron

4.25 eVora Sumadhiya

2.14 5.65

14.10 Properties Kimia liyane

anti Corrosion, ionisasi, Isotop radioaktif, Radioaktif, kelarutan

15 atom

15.1 Panggil atom

7343

3 117

15.2 Konfigurasi elektron

[Xe] 4F ¹⁴ 5d ³ 6s ²

[Kr] 4d ⁵ 5S ²

15.3 Struktur Crystal

Body tengah kubik (Bcc)

Hexagonal Tutup dikempalken (HCP)

15.3.1 Crystal pola

15.4 atom

15.4.1 Jumlah proton

7343

3 117

15.5.1 Jumlah Neutron

10855

4 184

16.1.4 Jumlah Èlèktron

7343

3 117

16.2 Radius saka Atom

16.2.1 Radius atom

146.00 pm136.00 pm

112 265

16.3.3 kovalen Radius

170.00 pm147.00 pm

96 260

16.3.5 Van der Waals Radius

200.00 pm200.00 pm

139 348

16.4 Bobot atom

180.95 Amu98.00 Amu

6.94 294

17.2 Volume atom

10.90 cm3 / mol8.50 cm3 / mol

1.39 71.07

17.4 Nomer atom jejer

17.4.1 unsur Previous

17.4.2 Sabanjure unsur

17.5 Potensi Valence Electron

110.00 (-eV)180.00 (-eV)

8 392.42

17.7 Constant pola

330.13 pm273.50 pm

228.58 891.25

17.10 pola Angles

π/2, π/2, π/2

π/2, π/2, 2 π/3

17.11 Pola C / A rasio

ora Sumadhiya1.60

1.567 1.886

18 Teknik

18.1 Kapadhetan

18.1.1 Kapadhetan Ing suhu kamar

16.69 g / cm ³11.00 g / cm ³

0.534 40.7

18.2.3 Kapadhetan Nalika Liquid (ing mp)

15.00 g / cm3ora Sumadhiya

0.512 20

18.3 Strength tensile

ora Sumadhiyaora Sumadhiya

2.5 11000

18.5 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

18.6 meksa beluk

18.6.1 Meksa beluk ing 1000 K

ora Sumadhiyaora Sumadhiya

2.47E-11 121

18.6.2 Meksa beluk ing 2000 K

0.00 (Pa)ora Sumadhiya

2.62E-10 774

18.7 situs kelenturan

18.7.1 nyukur pengaturan

69.00 GPAora Sumadhiya

1.3 222

18.7.2 pengaturan akeh

200.00 GPAora Sumadhiya

1.6 462

18.7.3 Young kang pengaturan

186.00 GPAora Sumadhiya

1.7 528

18.8 Poisson rasio

0.34ora Sumadhiya

0.032 0.47

18.9 Properties Teknik liyane

ductile

19 Magnetic

19.1 Ciri Magnetic

19.1.1 Gravitasi tartamtu

16.6511.50

0.53 4500

19.1.2 Nindakake Magnetic

paramagnetic

19.1.3 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

19.1.4 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

19.2 Properties Listrik

19.2.1 Property Listrik

Arman

19.2.2 resistivity

131.00 nΩ · m200.00 nΩ · m

0.18 961

19.2.3 konduktivitas listrik

0.08 10 ⁶ / cm Ω0.07 10 ⁶ / cm Ω

0.00666 0.63

19.2.4 elektron Affinity

31.00 kJ / mol53.00 kJ / mol

0 222.8

20 termal

20.1 Kalor tartamtu

0.14 J / (kg K)0.21 J / (kg K)

0.11 3.6

20.2 Graham Kapasitas kalor

25.36 J / mol · K24.27 J / mol · K

16.443 62.7

20.3 doyo termal

57.50 W / m · K50.60 W / m · K

6.3 429

20.4 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

20.5 Expansion termal

6.30 μm / (m · K)7.10 μm / (m · K)

4.5 97

20.6 enthalpy

20.6.1 Enthalpy panguapan

753.10 kJ / mol660.00 kJ / mol

7.32 799.1

20.6.2 Enthalpy saka Fusion

31.40 kJ / mol23.01 kJ / mol

2.1 35.23

20.6.3 Enthalpy saka atomization

782.00 kJ / mol649.00 kJ / mol

61.5 837

20.7 Standard molar Entropy

41.50 J / mol.K181.10 J / mol.K

9.5 198.1

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