rutherfordium

tantalum

rutherfordium mungsuh tantalum

rutherfordium

tantalum

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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

538503657440257

7429905 54386242

1.7 Jeneng papan Group

ora Sumadhiya

3M Im_

1.8 Space Group Number

ora Sumadhiya229.00

11 229

2 facts

2.1 Facts Interesting

Rutherfordium ora dumadi ing alam minangka unsur sintetis.
Ampe tanggal logam rutherfordium wis 15 radioisotopes digawe sacara sintetis.

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

2.2 sumber

Némbakaké Plutonium karo cepet 113 kanggo 115 MeV Neon Ion, sintetik Diprodhuksi

Found in Minerals, Mining, Ores saka Minerals

2.3 History

2.3.1 sing katutup

Joint Institute for Nuclear Research

Anders Gustaf Ekeberg

2.3.2 Discovery

ing 1964

ing taun 1802

2.4 turah mbrawah

2.4.1 Turah mbrawah Ing Universe

ora Sumadhiya8 * 10^-9 %

5E-09 0.11

2.4.2 Turah mbrawah Ing Sun

~-9999 %~-9999 %

1E-08 0.1

2.4.3 Turah mbrawah Ing meteorit

ora Sumadhiya0.00 %

1.7E-07 22

2.4.4 Turah mbrawah Ing bumi lemah ndhuwur

ora Sumadhiya0.00 %

9.9E-12 8.1

2.4.5 Turah mbrawah Ing Segara

ora Sumadhiya0.00 %

2E-23 1.1

2.4.6 Turah mbrawah Ing Manungsa

ora Sumadhiyaora Sumadhiya

1E-13 1.4

3 ulah

3.1 Ulah lan Wuku

Efesus saiki dikenal saka logam rutherfordium sing winates kanggo riset waé mung.

Character length exceed error

3.1.1 Ulah Industrial

Industry Listrik, Industry Elektronik

3.1.2 Ulah Medical

3.1.3 Ulah liyane

wesi, tujuan Research

wesi

3.2 Properties biologi

3.2.1 keracunan

Unknown

Low Toxic

3.2.2 Saiki ing badan Human

Ora

3.2.3 Sang

0.00 Sang / mg dm-3ora Sumadhiya

0 1970

3.2.4 ing Bone

0.00 ppm0.03 ppm

0 170000

4 fisik

4.1 leleh Point

2,100.00 ° C2,996.00 ° C

27 3410

4.2 Boiling Point

5,500.00 ° C5,425.00 ° C

147 5660

4.3 katon

4.3.1 State fisik

Solid

4.3.2 warna

Unknown

Gray Blue

4.3.3 luster

Unknown Luster

metallic

4.4 atose

4.4.1 Mohs atose

ora Sumadhiya6.50

0.2 8.5

4.4.2 Brinell atose

ora Sumadhiya440.00 MPa

0.14 3490

4.4.3 Vickers atose

ora Sumadhiya870.00 MPa

121 3430

4.5 Kacepetan swara

ora Sumadhiya3,400.00 m / s

818 16200

4.6 Properties Optical

4.6.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

4.6.2 reflectivity

ora Sumadhiya78.00 %

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

1331

0 38

5.3 keelektronegatifan

5.3.1 Pauling Elektronegativitas

ora Sumadhiya1.50

0.7 2.54

5.3.2 Sanderson Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.22 2.56

5.3.3 Allred Rochow Elektronegativitas

ora Sumadhiya1.33

0.86 1.82

5.3.4 Mulliken-Jaffe Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.62 2.48

5.3.5 Allen Elektronegativitas

ora Sumadhiya1.34

0.659 2.7

5.4 Electropositivity

5.4.1 Pauling Electropositivity

ora Sumadhiya2.50

1.46 3.3

5.5 tenogo ionisasi

5.5.1 Level Energy 1st

579.90 kJ / mol761.00 kJ / mol

375.7 26130

5.5.2 Level Energy 2

1,389.40 kJ / mol1,500.00 kJ / mol

710.2162 28750

5.5.3 Level Energy 3rd

2,296.40 kJ / molora Sumadhiya

1600 34230

5.5.4 Level Energy 4

3,077.90 kJ / molora Sumadhiya

2780 37066

5.5.5 Level Energy 5th

ora Sumadhiyaora Sumadhiya

4305.2 97510

5.5.6 Level Energy 6th

ora Sumadhiyaora Sumadhiya

5715.8 105800

5.5.7 tingkat Energy 7

ora Sumadhiyaora Sumadhiya

7226.8 114300

5.5.8 Level Energy 8

ora Sumadhiyaora Sumadhiya

8857.4 125300

5.5.9 Level Energy 9

ora Sumadhiyaora Sumadhiya

14110 134700

5.5.10 Level Energy 10th

ora Sumadhiyaora Sumadhiya

17100 144300

5.5.11 Level Energy 11

ora Sumadhiyaora Sumadhiya

19900 169988

5.5.12 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

5.5.13 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

5.5.14 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

5.5.15 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

5.5.16 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

5.5.17 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

5.5.18 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

5.5.19 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

5.5.20 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

5.5.21 Level Energy 21

ora Sumadhiyaora 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

5.5.27 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

5.5.28 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

5.5.29 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

5.5.30 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

5.6 padha karo elektrokimia

ora Sumadhiya1.35 g / amp-day

0.16812 8.3209

5.7 Fungsi Work elektron

ora Sumadhiya4.25 eV

2.14 5.65

5.8 Properties Kimia liyane

ionisasi, Isotop radioaktif, Radioaktif

anti Corrosion, ionisasi, Isotop radioaktif, Radioaktif, kelarutan

6 atom

6.1 Panggil atom

10473

3 117

6.2 Konfigurasi elektron

[Rn] 5F ¹⁴ 6D ² 7s ²

[Xe] 4F ¹⁴ 5d ³ 6s ²

6.3 Struktur Crystal

Hexagonal Tutup dikempalken (HCP)

Body tengah kubik (Bcc)

6.3.1 Crystal pola

6.4 atom

6.4.1 Jumlah proton

10473

3 117

6.4.2 Jumlah Neutron

157108

4 184

6.4.3 Jumlah Èlèktron

10473

3 117

6.5 Radius saka Atom

6.5.1 Radius atom

150.00 pm146.00 pm

112 265

6.5.2 kovalen Radius

157.00 pm170.00 pm

96 260

6.5.3 Van der Waals Radius

ora Sumadhiya200.00 pm

139 348

6.6 Bobot atom

267.00 Amu180.95 Amu

6.94 294

6.7 Volume atom

ora Sumadhiya10.90 cm3 / mol

1.39 71.07

6.8 Nomer atom jejer

6.8.1 unsur Previous

6.8.2 Sabanjure unsur

6.9 Potensi Valence Electron

ora Sumadhiya110.00 (-eV)

8 392.42

6.10 Constant pola

ora Sumadhiya330.13 pm

228.58 891.25

6.11 pola Angles

π/2, π/2, π/2

6.12 Pola C / A rasio

ora Sumadhiyaora Sumadhiya

1.567 1.886

7 Teknik

7.1 Kapadhetan

7.1.1 Kapadhetan Ing suhu kamar

23.20 g / cm ³16.69 g / cm ³

0.534 40.7

7.1.2 Kapadhetan Nalika Liquid (ing mp)

ora Sumadhiya15.00 g / cm3

0.512 20

7.2 Strength tensile

ora Sumadhiyaora Sumadhiya

2.5 11000

7.3 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

7.4 meksa beluk

7.4.1 Meksa beluk ing 1000 K

ora Sumadhiyaora Sumadhiya

2.47E-11 121

7.4.2 Meksa beluk ing 2000 K

ora Sumadhiya0.00 (Pa)

2.62E-10 774

7.5 situs kelenturan

7.5.1 nyukur pengaturan

ora Sumadhiya69.00 GPA

1.3 222

7.5.2 pengaturan akeh

ora Sumadhiya200.00 GPA

1.6 462

7.5.3 Young kang pengaturan

ora Sumadhiya186.00 GPA

1.7 528

7.6 Poisson rasio

ora Sumadhiya0.34

0.032 0.47

7.7 Properties Teknik liyane

Unknown

ductile

8 Magnetic

8.1 Ciri Magnetic

8.1.1 Gravitasi tartamtu

ora Sumadhiya16.65

0.53 4500

8.1.2 Nindakake Magnetic

Unknown

paramagnetic

8.1.3 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

8.1.4 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

8.2 Properties Listrik

8.2.1 Property Listrik

Unknown

Arman

8.2.2 resistivity

ora Sumadhiya131.00 nΩ · m

0.18 961

8.2.3 konduktivitas listrik

ora Sumadhiya0.08 10 ⁶ / cm Ω

0.00666 0.63

8.2.4 elektron Affinity

ora Sumadhiya31.00 kJ / mol

0 222.8

9 termal

9.1 Kalor tartamtu

ora Sumadhiya0.14 J / (kg K)

0.11 3.6

9.2 Graham Kapasitas kalor

ora Sumadhiya25.36 J / mol · K

16.443 62.7

9.3 doyo termal

ora Sumadhiya57.50 W / m · K

6.3 429

9.4 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

9.5 Expansion termal

ora Sumadhiya6.30 μm / (m · K)

4.5 97

9.6 enthalpy

9.6.1 Enthalpy panguapan

ora Sumadhiya753.10 kJ / mol

7.32 799.1

9.6.2 Enthalpy saka Fusion

ora Sumadhiya31.40 kJ / mol

2.1 35.23

9.6.3 Enthalpy saka atomization

ora Sumadhiya782.00 kJ / mol

61.5 837

9.7 Standard molar Entropy

ora Sumadhiya41.50 J / mol.K

9.5 198.1

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