kobalt

prometium

kobalt mungsuh prometium

kobalt

prometium

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

7440484

P63 / mmc

194.00

Sumber utama Kobalt minangka produk sampingan saka pertambangan logam tembaga lan nikel.
Logam kobalt bisa dipikolehi saka unsur liyane kayata Oksigen, Sulfur lan Arsenik.

Uga digunakake ing proses electroplating amarga nuduhake sifat anti cession.

Found in Senyawa, Mining, Ores saka Minerals

Georg Brandt

ing 1732

0.00 %

0.06 %

0.00 %

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.

Industri Kimia, Industry Listrik, Industry Elektronik

Industry Pharmaceutical

wesi

Toxic

0.04 Sang / mg dm-3

0.04 ppm

1,495.00 ° C

2,870.00 ° C

Solid

Gray

metallic

5.00

470.00 MPa

1,043.00 MPa

4,720.00 m / s

2.50

67.00 %

α-kobalt

β-kobalt

1.88

2.56

1.70

1.88

1.84

2.12

760.40 kJ / mol

1,648.00 kJ / mol

3,232.00 kJ / mol

4,950.00 kJ / mol

7,670.00 kJ / mol

9,840.00 kJ / mol

12,440.00 kJ / mol

15,230.00 kJ / mol

17,959.00 kJ / mol

26,570.00 kJ / mol

29,400.00 kJ / mol

32,400.00 kJ / mol

36,600.00 kJ / mol

39,700.00 kJ / mol

42,800.00 kJ / mol

49,396.00 kJ / mol

52,737.00 kJ / mol

134,810.00 kJ / mol

145,170.00 kJ / mol

154,700.00 kJ / mol

167,400.00 kJ / mol

178,100.00 kJ / mol

189,300.00 kJ / mol

760.40 kJ / mol

1.10 g / amp-day

5.00 eV

Kimia Stabilitas, ionisasi

[Ar] 3d ² 4s ²

Hexagonal Tutup dikempalken (HCP)

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

147.00 pm

160.00 pm

200.00 pm

47.87 Amu

10.64 cm3 / mol

95.20 (-eV)

295.08 pm

π/2, π/2, 2 π/3

1.26

4.51 g / cm ³

4.11 g / cm3

434.00 MPa

0.00

0.00 (Pa)

0.98 (Pa)

44.00 GPA

110.00 GPA

116.00 GPA

0.32

ductile

4,500.00

paramagnetic

0.00 H / m

0.00

Arman miskin

420.00 nΩ · m

0.02 10 ⁶ / cm Ω

7.60 kJ / mol

0.52 J / (kg K)

25.06 J / mol · K

21.90 W / m · K

1,768.00 K

8.60 μm / (m · K)

429.00 kJ / mol

15.48 kJ / mol

468.60 kJ / mol

27.30 J / mol.K

pemblokiran f

lanthanide

7440122

194.00

metal Prometium ditemokaké ing pitchblende.
Prometium logam logam Highly radioaktif.

Found in Minerals, Mining

Chien Shiung Wu, Emilio Segrè, Hans Bethe

ing taun 1942

0.00 %

Kang digunakake kanggo riset waé. jumlah cilik saka logam digunakake ing batre atom.

bosok radioaktif sawijining digunakake kanggo Phosphor kanggo menehi mati lampu. Lampu cemlorot diowahi dadi listrik.

non Toxic

Ora

0.00 Sang / mg dm-3

0.00 ppm

1,042.00 ° C

3,000.00 ° C

Solid

metallic

400.00 MPa

600.00 MPa

2,260.00 m / s

1.70

63.00 %

Ora

1.13

1.07

1.13

2.20

540.00 kJ / mol

1,050.00 kJ / mol

2,150.00 kJ / mol

3,970.00 kJ / mol

5,400.00 kJ / mol

54,000.00 kJ / mol

540.50 kJ / mol

5,400.00 kJ / mol

540.00 kJ / mol

1.80 g / amp-day

5.30 eV

ionisasi, Isotop radioaktif, kelarutan

[Xe] 4F ⁵ 6s ²

Double Hexagonal Tutup dikempalken (DHCP)

DHCP-Crystal-Structure-of-Promethium.jpg#100

183.00 pm

199.00 pm

236.00 pm

145.00 Amu

22.39 cm3 / mol

44.10 (-eV)

1.63

7.26 g / cm ³

7.26 g / cm3

75.00 MPa

0.00

0.00 (Pa)

18.00 GPA

33.00 GPA

46.00 GPA

0.28

7.26

paramagnetic

0.00 H / m

0.00

Arman

0.75 nΩ · m

0.00 10 ⁶ / cm Ω

50.00 kJ / mol

0.18 J / (kg K)

27.60 J / mol · K

17.90 W / m · K

1,315.00 K

9.00 μm / (m · K)

289.00 kJ / mol

7.50 kJ / mol

310.00 kJ / mol

57.00 J / mol.K

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