technetium

tantalum

technetium mungsuh tantalum

technetium

tantalum

Add ⊕

Tabel périodik

Symbol

Panggil Group

Panggil periode

Block

Family unsur

CAS Number

Jeneng papan Group

Space Group Number

facts

Facts Interesting

sumber

sing katutup

Discovery

Turah mbrawah Ing Universe

Turah mbrawah Ing Sun

Turah mbrawah Ing meteorit

Turah mbrawah Ing bumi lemah ndhuwur

Turah mbrawah Ing Segara

Turah mbrawah Ing Manungsa

ulah

Ulah lan Wuku

Ulah Industrial

Ulah Medical

Ulah liyane

keracunan

Saiki ing badan Human

Sang

ing Bone

fisik

leleh Point

Boiling Point

State fisik

warna

luster

Mohs atose

Brinell atose

Vickers atose

Kacepetan swara

bias Index

reflectivity

allotropes

α allotropes

β allotropes

γ allotropes

Kimia

Formula Kimia

Isotop dikenal

Pauling Elektronegativitas

Sanderson Elektronegativitas

Allred Rochow Elektronegativitas

Mulliken-Jaffe Elektronegativitas

Allen Elektronegativitas

Pauling Electropositivity

Level Energy 1st

Level Energy 2

Level Energy 3rd

Level Energy 4

Level Energy 5th

Level Energy 6th

tingkat Energy 7

Level Energy 8

Level Energy 9

Level Energy 10th

Level Energy 11

Level Energy 12

Level Energy 13

Level Energy 14

Level Energy 15

Level Energy 16

Level Energy 17

Level Energy 18

Level Energy 19

Level Energy 20

Level Energy 21

Level Energy 22

Level Energy 23rd

Level Energy 24

Level Energy 25th

Level Energy 26th

Level Energy 27th

Level Energy 28th

Level Energy 29

Level Energy 30

padha karo elektrokimia

Fungsi Work elektron

Properties Kimia liyane

atom

Panggil atom

Konfigurasi elektron

Struktur Crystal

Crystal pola

Jumlah proton

Jumlah Neutron

Jumlah Èlèktron

Radius atom

kovalen Radius

Van der Waals Radius

Bobot atom

Volume atom

unsur Previous

Sabanjure unsur

Potensi Valence Electron

Constant pola

pola Angles

Pola C / A rasio

Teknik

Kapadhetan Ing suhu kamar

Kapadhetan Nalika Liquid (ing mp)

Strength tensile

viskositas

Meksa beluk ing 1000 K

Meksa beluk ing 2000 K

nyukur pengaturan

pengaturan akeh

Young kang pengaturan

Poisson rasio

Properties Teknik liyane

Magnetic

Gravitasi tartamtu

Nindakake Magnetic

permeabilitas

kelemahan

Property Listrik

resistivity

konduktivitas listrik

elektron Affinity

termal

Kalor tartamtu

Graham Kapasitas kalor

doyo termal

suhu kritis

Expansion termal

Enthalpy panguapan

Enthalpy saka Fusion

Enthalpy saka atomization

Standard molar Entropy

d block

transisi Metal

7440268

P63 / mmc

194.00

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

Digawe dening némbakaké Molybdenum karo deuterons

Emilio Segrè and Carlo Perriero

ing taun 1937

0.00 %

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

wesi, Nuclear Riset, tujuan Research

Low Toxic

Ora

0.00 Sang / mg dm-3

0.00 ppm

2,200.00 ° C

4,877.00 ° C

Solid

Shiny Gray

2.25

550.00 MPa

500.00 MPa

16,200.00 m / s

1.90

35.00 %

Ora

1.90

1.36

1.90

1.51

2.10

702.00 kJ / mol

1,470.00 kJ / mol

2,850.00 kJ / mol

7,020.00 kJ / mol

4,700.00 kJ / mol

7,020.00 kJ / mol

70,200.00 kJ / mol

702.50 kJ / mol

7,020.00 kJ / mol

702.00 kJ / mol

702.50 kJ / mol

702.00 kJ / mol

0.52 g / amp-day

4.90 eV

anti Corrosion, ionisasi, Isotop radioaktif, Radioaktif, kelarutan

[Kr] 4d ⁵ 5S ²

Hexagonal Tutup dikempalken (HCP)

HCP-Crystal-Structure-of-Technetium.jpg#100

136.00 pm

147.00 pm

200.00 pm

98.00 Amu

8.50 cm3 / mol

180.00 (-eV)

273.50 pm

π/2, π/2, 2 π/3

1.60

11.00 g / cm ³

11.00 g / cm3

50.00 MPa

0.00

0.00 (Pa)

27.00 GPA

100.00 GPA

50.00 GPA

0.38

11.50

paramagnetic

0.00 H / m

0.00

Arman

200.00 nΩ · m

0.07 10 ⁶ / cm Ω

53.00 kJ / mol

0.21 J / (kg K)

24.27 J / mol · K

50.60 W / m · K

2,150.00 K

7.10 μm / (m · K)

660.00 kJ / mol

23.01 kJ / mol

649.00 kJ / mol

181.10 J / mol.K

d block

transisi Metal

7440257

3M Im_

229.00

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

Found in Minerals, Mining, Ores saka Minerals

Anders Gustaf Ekeberg

ing taun 1802

0.00 %

Logam tantalum utamané dipigunakaké ing manufaktur komponen elektron. Lapisan Oksida kasebut minangka insulator.
Logam tantalum uga digunakake ing transplantasi bedhah kaya panggantos balung, piring tengkorak lan minangka kain kasa.

Industry Listrik, Industry Elektronik

wesi

Low Toxic

0.00 Sang / mg dm-3

0.03 ppm

2,996.00 ° C

5,425.00 ° C

Solid

Gray Blue

metallic

6.50

440.00 MPa

870.00 MPa

3,400.00 m / s

2.15

78.00 %

Ora

1.50

1.33

1.50

1.34

2.50

761.00 kJ / mol

1,500.00 kJ / mol

761.00 kJ / mol

7,610.00 kJ / mol

76,100.00 kJ / mol

761.00 kJ / mol

7,610.00 kJ / mol

761.00 kJ / mol

1.35 g / amp-day

4.25 eV

anti Corrosion, ionisasi, Isotop radioaktif, Radioaktif, kelarutan

[Xe] 4F ¹⁴ 5d ³ 6s ²

Body tengah kubik (Bcc)

BCC-Crystal-Structure-.jpg#100

108

146.00 pm

170.00 pm

200.00 pm

180.95 Amu

10.90 cm3 / mol

110.00 (-eV)

330.13 pm

π/2, π/2, π/2

1.41

16.69 g / cm ³

15.00 g / cm3

180.00 MPa

0.00

0.00 (Pa)

69.00 GPA

200.00 GPA

186.00 GPA

0.34

ductile

16.65

paramagnetic

0.00 H / m

0.00

Arman

131.00 nΩ · m

0.08 10 ⁶ / cm Ω

31.00 kJ / mol

0.14 J / (kg K)

25.36 J / mol · K

57.50 W / m · K

3,290.00 K

6.30 μm / (m · K)

753.10 kJ / mol

31.40 kJ / mol

782.00 kJ / mol

41.50 J / mol.K

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