Tennessine

technetium

Tennessine mungsuh technetium

Tennessine

technetium

Add ⊕

Tabel périodik

Symbol

Panggil Group

177

0 17

👆🏻

Panggil periode

2 7

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Block

p pemblokiran

d block

Family unsur

Transisi mbokmenawa Post-

transisi Metal

CAS Number

541011437440268

7429905 54386242

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Jeneng papan Group

P63 / mmc

Space Group Number

166.00194.00

11 276

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facts

Facts Interesting

Tennessine minangka unsur buatan superheavy kanthi setengah umur sing cendhak.

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

sumber

sintetik Diprodhuksi

Digawe dening némbakaké Molybdenum karo deuterons

History

sing katutup

Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory

Emilio Segrè and Carlo Perriero

Discovery

ing 2010

ing taun 1937

turah mbrawah

Turah mbrawah Ing Universe

-0.00 %

0 0.11

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Turah mbrawah Ing Sun

-0.00 %

0 0.1

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Turah mbrawah Ing meteorit

0 22

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Turah mbrawah Ing bumi lemah ndhuwur

-0.00 %

1E-37 8.1

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Turah mbrawah Ing Segara

0 1.1

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Turah mbrawah Ing Manungsa

0 1.4

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ulah

Ulah lan Wuku

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

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

Ulah Industrial

Ulah Medical

Ulah liyane

tujuan Research

wesi, Nuclear Riset, tujuan Research

Properties biologi

keracunan

Low Toxic

Saiki ing badan Human

Ora

Sang

0.01 Sang / mg dm-30.00 Sang / mg dm-3

0 1970

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ing Bone

0.00 ppm0.00 ppm

0 170000

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fisik

leleh Point

400.00 ° C2,200.00 ° C

-38.83 3410

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Boiling Point

610.00 ° C4,877.00 ° C

0 5660

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katon

State fisik

Solid

warna

Shiny Gray

luster

Unknown Luster

atose

Mohs atose

-2.25

0.2 8.5

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Brinell atose

700.00 MPa550.00 MPa

0.14 3490

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Vickers atose

430.00 MPa500.00 MPa

0 3920

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Kacepetan swara

4,000.00 m / s16,200.00 m / s

818 16200

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Properties Optical

bias Index

1.901.90

0.155 3.41

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reflectivity

67.00 %35.00 %

5 97

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allotropes

Ora

α allotropes

β allotropes

γ allotropes

Kimia

Formula Kimia

isotop

Isotop dikenal

018

0 38

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keelektronegatifan

Pauling Elektronegativitas

0.001.90

0 2.6

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Sanderson Elektronegativitas

1.901.90

0.22 2.56

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Allred Rochow Elektronegativitas

1.901.36

0.86 1.9

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Mulliken-Jaffe Elektronegativitas

2.001.90

0.62 2.48

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Allen Elektronegativitas

2.101.51

0.659 2.7

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Electropositivity

Pauling Electropositivity

2.202.10

1.46 3.3

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tenogo ionisasi

Level Energy 1st

742.90 kJ / mol702.00 kJ / mol

375.7 26130

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Level Energy 2

1,785.00 kJ / mol1,470.00 kJ / mol

392.8 28750

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Level Energy 3rd

723.60 kJ / mol2,850.00 kJ / mol

392.8 34230

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Level Energy 4

-7,020.00 kJ / mol

375.7 37066

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Level Energy 5th

-7,020.00 kJ / mol

392 97510

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Level Energy 6th

11,000.00 kJ / mol7,020.00 kJ / mol

1007 105800

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tingkat Energy 7

6,500.00 kJ / mol4,700.00 kJ / mol

1007 114300

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Level Energy 8

7,000.00 kJ / mol4,700.00 kJ / mol

730 125300

👆🏻

Level Energy 9

7,230.00 kJ / mol7,020.00 kJ / mol

1007 134700

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Level Energy 10th

6,100.00 kJ / mol7,020.00 kJ / mol

392 144300

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Level Energy 11

6,700.00 kJ / mol7,020.00 kJ / mol

392 169988

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Level Energy 12

883.00 kJ / mol7,020.00 kJ / mol

0 189368

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Level Energy 13

7,230.00 kJ / mol7,020.00 kJ / mol

1007 76015

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Level Energy 14

6,500.00 kJ / mol7,020.00 kJ / mol

380 86450

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Level Energy 15

61,000.00 kJ / mol70,200.00 kJ / mol

33000 100700

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Level Energy 16

65,000.00 kJ / mol70,200.00 kJ / mol

375.7 109480

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Level Energy 17

580.00 kJ / mol702.50 kJ / mol

375.7 122200

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Level Energy 18

6,100.00 kJ / mol7,020.00 kJ / mol

0 134810

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Level Energy 19

540.30 kJ / mol702.00 kJ / mol

375.7 148700

👆🏻

Level Energy 20

608.00 kJ / mol702.00 kJ / mol

0 171200

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Level Energy 21

5,780.00 kJ / mol702.00 kJ / mol

375.7 179100

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Level Energy 22

590.00 kJ / mol702.00 kJ / mol

330 184900

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Level Energy 23rd

6,100.00 kJ / mol702.00 kJ / mol

357.6 198800

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Level Energy 24

883.00 kJ / mol702.50 kJ / mol

297.3 195200

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Level Energy 25th

578.00 kJ / mol702.00 kJ / mol

0 121900

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Level Energy 26th

593.80 kJ / mol702.00 kJ / mol

357.6 127700

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Level Energy 27th

610.00 kJ / mol702.00 kJ / mol

0 133800

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Level Energy 28th

850.00 kJ / mol702.00 kJ / mol

297.3 139800

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Level Energy 29

0.00 kJ / mol702.00 kJ / mol

0 148100

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Level Energy 30

0.00 kJ / mol702.00 kJ / mol

0 154500

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padha karo elektrokimia

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

0.16812 8.3209

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Fungsi Work elektron

4.00 eV4.90 eV

2.14 6

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Properties Kimia liyane

Kimia Stabilitas, ionisasi

anti Corrosion, ionisasi, Isotop radioaktif, Radioaktif, kelarutan

atom

Panggil atom

11743

3 117

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Konfigurasi elektron

[Rn] 5F ¹⁴ 6D ¹⁰ 7s ² 7p ⁵

[Kr] 4d ⁵ 5S ²

Struktur Crystal

ora Lake

Hexagonal Tutup dikempalken (HCP)

Crystal pola

atom

Jumlah proton

11743

3 117

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Jumlah Neutron

16755

4 285

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Jumlah Èlèktron

11743

3 117

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Radius saka Atom

Radius atom

0.00 pm136.00 pm

0 348

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kovalen Radius

0.00 pm147.00 pm

0 260

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Van der Waals Radius

220.00 pm200.00 pm

0 348

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Bobot atom

294.00 Amu98.00 Amu

6.94 294

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Volume atom

15.00 cm3 / mol8.50 cm3 / mol

1.39 71.07

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Nomer atom jejer

unsur Previous

Sabanjure unsur

Potensi Valence Electron

2.20 (-eV)180.00 (-eV)

0 392.42

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Constant pola

330.25 pm273.50 pm

0 891.25

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pola Angles

π/2, π/2, 2 π/3

Pola C / A rasio

1.651.60

0.423 1.9

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Teknik

Kapadhetan

Kapadhetan Ing suhu kamar

7.10 g / cm ³11.00 g / cm ³

0.534 40.7

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Kapadhetan Nalika Liquid (ing mp)

7.20 g / cm311.00 g / cm3

0.512 41

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Strength tensile

80.00 MPa50.00 MPa

0.1 11000

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viskositas

0.000.00

1.5E-05 0.0035

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meksa beluk

Meksa beluk ing 1000 K

0.00 (Pa)0.00 (Pa)

0 121

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Meksa beluk ing 2000 K

0.00 (Pa)0.00 (Pa)

0 774

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situs kelenturan

nyukur pengaturan

25.00 GPA27.00 GPA

1.3 222

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pengaturan akeh

0.00 GPA100.00 GPA

0 462

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Young kang pengaturan

12.40 GPA50.00 GPA

0 528

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Poisson rasio

0.340.38

0.032 0.47

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Properties Teknik liyane

Magnetic

Ciri Magnetic

Gravitasi tartamtu

7.2011.50

0.53 4500

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Nindakake Magnetic

paramagnetic

permeabilitas

0.00 H / m0.00 H / m

1.25643E-06 0.0063

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kelemahan

0.000.00

-0.000166 200000

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Properties Listrik

Property Listrik

Arman

resistivity

0.10 nΩ · m200.00 nΩ · m

0.1 961

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konduktivitas listrik

-0.07 10 ⁶ / cm Ω

0 0.63

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elektron Affinity

50.00 kJ / mol53.00 kJ / mol

0 222.8

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termal

Kalor tartamtu

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

0.1 3.6

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Graham Kapasitas kalor

27.20 J / mol · K24.27 J / mol · K

13.1 62.7

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doyo termal

0.20 W / m · K50.60 W / m · K

0 429

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suhu kritis

700.00 K2,150.00 K

26.3 3695

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Expansion termal

7.10 μm / (m · K)7.10 μm / (m · K)

4.5 97

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enthalpy

Enthalpy panguapan

550.00 kJ / mol660.00 kJ / mol

7.32 799.1

👆🏻

Enthalpy saka Fusion

-23.01 kJ / mol

2.1 35.23

👆🏻

Enthalpy saka atomization

590.00 kJ / mol649.00 kJ / mol

61.5 837

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Standard molar Entropy

50.00 J / mol.K181.10 J / mol.K

9.5 198.1

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Mbandhingaké Metals Sintetis

Tennessine mungsuh darmstadtium

Tennessine mungsuh Meitnerium

Tennessine mungsuh fermium

Metals Sintetis

fermium metal