prometium

kadmium

prometium mungsuh kadmium

prometium

kadmium

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

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

d block

transisi Metal

7440439

P63 / mmc

194.00

Unsur cilik sing alami kalebu Kadmium.

Kadmium dibebasake menyang atmosfer kanggo ngontrol letusan gunung geni lan kebakaran alas.

Kang digunakake kanggo electroplating saka Steel kanggo resistance karat.

Bisa nyerep neutron lan digunakake ing reaktor nuklir kanggo ngontrol fisi atom.

Found Minangka By-produk, Found in Minerals, Mining

Karl Samuel Leberecht Hermann and Friedrich Stromeyer

ing 1817

0.00 %

Wis Efesus banget winates minangka logam beracun lan bisa nimbulaké cacat lair, kanker, etc.
Meh 80% saka logam kadmium digunakake ing Nikel Baterei kadmium lan saiki lagi njupuk diganti karo isotop nikel.

Industry Aerospace, Industry amunisi, Industri Kimia, Industry Listrik, Industry Elektronik

wesi

Toxic

0.01 Sang / mg dm-3

1.80 ppm

320.90 ° C

765.00 ° C

Solid

Perak werna-Gray

metallic

2.00

203.00 MPa

90.00 MPa

2,310.00 m / s

1.71

67.00 %

Ora

1.69

1.98

1.46

1.53

1.52

2.31

867.80 kJ / mol

1,631.40 kJ / mol

3,616.00 kJ / mol

867.80 kJ / mol

4,040.00 kJ / mol

8,640.00 kJ / mol

8,670.00 kJ / mol

8,650.00 kJ / mol

8,670.00 kJ / mol

86,400.00 kJ / mol

8,640.00 kJ / mol

8,650.00 kJ / mol

86,400.00 kJ / mol

864.90 kJ / mol

8,670.00 kJ / mol

867.80 kJ / mol

865.00 kJ / mol

8,670.00 kJ / mol

864.00 kJ / mol

864.90 kJ / mol

864.00 kJ / mol

864.90 kJ / mol

864.00 kJ / mol

2.10 g / amp-day

4.22 eV

Kimia Stabilitas, anti Corrosion, ionisasi, Isotop radioaktif, kelarutan

[Kr] 4d ¹⁰ 5S ²

Hexagonal Tutup dikempalken (HCP)

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

151.00 pm

144.00 pm

158.00 pm

112.41 Amu

13.10 cm3 / mol

30.00 (-eV)

297.94 pm

π/2, π/2, 2 π/3

1.89

8.65 g / cm ³

8.00 g / cm3

62.00 MPa

0.00

0.00 (Pa)

19.00 GPA

42.00 GPA

50.00 GPA

0.30

ductile, malleable

8.65

diamagnetic

0.00 H / m

0.00

Semiconductor

72.70 nΩ · m

0.14 10 ⁶ / cm Ω

0.00 kJ / mol

0.23 J / (kg K)

26.02 J / mol · K

96.60 W / m · K

594.00 K

30.80 μm / (m · K)

100.00 kJ / mol

6.19 kJ / mol

113.00 kJ / mol

51.80 J / mol.K

Mbandhingaké lanthanide Series » More

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