Europium

Protaktinium

mbandhingaké Europium lan Protaktinium

Europium

Protaktinium

Add ⊕

1 Tabel périodik

1.1 Symbol

1.2 Panggil Group

ora Sumadhiyaora Sumadhiya

0 17

1.3 Panggil periode

2 7

1.4 Block

pemblokiran f

1.5 Family unsur

lanthanide

actinide

1.1 CAS Number

74405317440133

7429905 54386242

1.4 Jeneng papan Group

3M Im_

I4 / mmm

1.5 Space Group Number

229.00139.00

11 229

2 facts

2.1 Facts Interesting

ora Cepak

metal Protaktinium wis 29 isotop.
Isotop saka Protaktinium-231 digunakake ing gegaman nuklir.

2.2 sumber

Found in Minerals, Mining, Ores saka Minerals

Found in Ores Uranium, Mining, Ores logam

2.3 History

2.3.1 sing katutup

Eugène-Anatole Demarçay

William Crookes

2.3.2 Discovery

ing taun 1896

ing taun 1900

2.4 turah mbrawah

2.4.1 Turah mbrawah Ing Universe

5 * 10^-8 %ora Sumadhiya

5E-09 0.11

2.6.1 Turah mbrawah Ing Sun

~0.00000005 %~-9999 %

1E-08 0.1

3.4.2 Turah mbrawah Ing meteorit

0.00 %ora Sumadhiya

1.7E-07 22

3.4.5 Turah mbrawah Ing bumi lemah ndhuwur

0.00 %0.00 %

9.9E-12 8.1

3.4.7 Turah mbrawah Ing Segara

0.00 %0.00 %

2E-23 1.1

3.4.9 Turah mbrawah Ing Manungsa

ora Sumadhiyaora Sumadhiya

1E-13 1.4

4 ulah

4.1 Ulah lan Wuku

logam Europium utama Efesus ing printing saka dhuwit kertas Euro. cathetan iki cemlorot abang ing lampu UV.
Kang digunakake ing bolam lampu kurang energi.

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

4.1.1 Ulah Industrial

Industri Kimia

4.1.2 Ulah Medical

4.1.3 Ulah liyane

wesi

4.2 Properties biologi

4.2.1 keracunan

non Toxic

Highly Toxic

4.2.2 Saiki ing badan Human

Ora

4.2.3 Sang

ora Sumadhiya0.00 Sang / mg dm-3

0 1970

5.2.4 ing Bone

ora Sumadhiya0.00 ppm

0 170000

6 fisik

6.1 leleh Point

822.00 ° C1,568.00 ° C

27 3410

7.2 Boiling Point

1,597.00 ° C4,027.00 ° C

147 5660

7.4 katon

7.4.1 State fisik

Solid

7.4.2 warna

perak Putih

Silver

7.5.2 luster

lustrous

metallic

7.6 atose

7.6.1 Mohs atose

ora Sumadhiyaora Sumadhiya

0.2 8.5

7.7.3 Brinell atose

ora Sumadhiyaora Sumadhiya

0.14 3490

7.7.5 Vickers atose

167.00 MPaora Sumadhiya

121 3430

7.9 Kacepetan swara

ora Sumadhiyaora Sumadhiya

818 16200

7.11 Properties Optical

7.11.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

8.2.2 reflectivity

ora Sumadhiyaora Sumadhiya

58 97

8.3 allotropes

Ora

8.3.1 α allotropes

ora Sumadhiya

8.3.2 β allotropes

ora Sumadhiya

8.3.3 γ allotropes

ora Sumadhiya

9 Kimia

9.1 Formula Kimia

9.2 isotop

9.2.1 Isotop dikenal

3127

0 38

9.4 keelektronegatifan

9.4.1 Pauling Elektronegativitas

1.201.50

0.7 2.54

9.4.3 Sanderson Elektronegativitas

1.01ora Sumadhiya

0.22 2.56

9.4.5 Allred Rochow Elektronegativitas

ora Sumadhiya1.14

0.86 1.82

9.4.7 Mulliken-Jaffe Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.62 2.48

9.5.2 Allen Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.659 2.7

9.7 Electropositivity

9.7.1 Pauling Electropositivity

ora Sumadhiya2.50

1.46 3.3

9.8 tenogo ionisasi

9.8.1 Level Energy 1st

547.10 kJ / mol568.00 kJ / mol

375.7 26130

9.8.3 Level Energy 2

1,085.00 kJ / mol1,128.00 kJ / mol

710.2162 28750

9.8.5 Level Energy 3rd

2,404.00 kJ / mol1,814.00 kJ / mol

1600 34230

9.8.8 Level Energy 4

4,120.00 kJ / mol2,991.00 kJ / mol

2780 37066

9.8.10 Level Energy 5th

ora Sumadhiyaora Sumadhiya

4305.2 97510

9.8.12 Level Energy 6th

ora Sumadhiyaora Sumadhiya

5715.8 105800

9.8.14 tingkat Energy 7

ora Sumadhiyaora Sumadhiya

7226.8 114300

9.8.16 Level Energy 8

ora Sumadhiyaora Sumadhiya

8857.4 125300

9.8.18 Level Energy 9

ora Sumadhiyaora Sumadhiya

14110 134700

9.8.20 Level Energy 10th

ora Sumadhiyaora Sumadhiya

17100 144300

9.8.22 Level Energy 11

ora Sumadhiyaora Sumadhiya

19900 169988

9.8.25 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

9.8.27 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

9.8.29 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

9.8.32 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

9.8.34 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

9.8.37 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

9.8.39 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

9.8.42 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

9.8.44 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

9.8.46 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

9.8.48 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

9.8.50 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

9.9.1 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

9.10.1 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

9.10.2 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

10.1.1 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

10.2.1 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

10.4.2 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

10.4.4 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

10.5 padha karo elektrokimia

1.89 g / amp-day1.72 g / amp-day

0.16812 8.3209

10.6 Fungsi Work elektron

2.50 eVora Sumadhiya

2.14 5.65

10.8 Properties Kimia liyane

ionisasi, Isotop radioaktif, kelarutan

ionisasi, Isotop radioaktif, Radioaktif

11 atom

11.1 Panggil atom

6391

3 117

11.2 Konfigurasi elektron

[Xe] 4F ⁷ 6s ²

[Rn] 5F ² 6D ¹ 7s ²

11.3 Struktur Crystal

Body tengah kubik (Bcc)

Tetragonal (TETR)

11.4.1 Crystal pola

11.5 atom

11.5.1 Jumlah proton

6391

3 117

11.6.1 Jumlah Neutron

89122

4 184

11.8.1 Jumlah Èlèktron

6391

3 117

11.10 Radius saka Atom

11.10.1 Radius atom

180.00 pm163.00 pm

112 265

12.1.2 kovalen Radius

198.00 pm200.00 pm

96 260

12.1.3 Van der Waals Radius

233.00 pm243.00 pm

139 348

12.2 Bobot atom

151.96 Amu231.04 Amu

6.94 294

12.5 Volume atom

28.90 cm3 / mol15.00 cm3 / mol

1.39 71.07

12.7 Nomer atom jejer

12.7.1 unsur Previous

12.7.2 Sabanjure unsur

12.8 Potensi Valence Electron

45.60 (-eV)92.00 (-eV)

8 392.42

12.10 Constant pola

458.10 pm392.50 pm

228.58 891.25

12.11 pola Angles

π/2, π/2, π/2

12.12 Pola C / A rasio

ora Sumadhiyaora Sumadhiya

1.567 1.886

13 Teknik

13.1 Kapadhetan

13.1.1 Kapadhetan Ing suhu kamar

5.26 g / cm ³15.37 g / cm ³

0.534 40.7

13.2.1 Kapadhetan Nalika Liquid (ing mp)

5.13 g / cm3ora Sumadhiya

0.512 20

14.2 Strength tensile

120.00 MPaora Sumadhiya

2.5 11000

14.3 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

14.4 meksa beluk

14.4.1 Meksa beluk ing 1000 K

19.40 (Pa)ora Sumadhiya

2.47E-11 121

14.5.3 Meksa beluk ing 2000 K

ora Sumadhiyaora Sumadhiya

2.62E-10 774

14.6 situs kelenturan

14.6.1 nyukur pengaturan

7.90 GPAora Sumadhiya

1.3 222

14.6.3 pengaturan akeh

8.30 GPAora Sumadhiya

1.6 462

15.1.1 Young kang pengaturan

18.20 GPAora Sumadhiya

1.7 528

15.4 Poisson rasio

0.15ora Sumadhiya

0.032 0.47

15.6 Properties Teknik liyane

ductile

Unknown

16 Magnetic

16.1 Ciri Magnetic

16.1.1 Gravitasi tartamtu

5.2415.37

0.53 4500

16.2.1 Nindakake Magnetic

paramagnetic

16.2.2 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

16.3.2 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

16.4 Properties Listrik

16.4.1 Property Listrik

Arman

16.4.2 resistivity

0.90 nΩ · m177.00 nΩ · m

0.18 961

16.4.5 konduktivitas listrik

0.01 10 ⁶ / cm Ω0.05 10 ⁶ / cm Ω

0.00666 0.63

16.5.1 elektron Affinity

50.00 kJ / molora Sumadhiya

0 222.8

17 termal

17.1 Kalor tartamtu

0.18 J / (kg K)0.12 J / (kg K)

0.11 3.6

17.2 Graham Kapasitas kalor

27.66 J / mol · Kora Sumadhiya

16.443 62.7

17.3 doyo termal

13.90 W / m · K47.00 W / m · K

6.3 429

17.4 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

17.5 Expansion termal

35.00 μm / (m · K)9.90 μm / (m · K)

4.5 97

17.6 enthalpy

17.6.1 Enthalpy panguapan

143.50 kJ / molora Sumadhiya

7.32 799.1

17.6.2 Enthalpy saka Fusion

9.21 kJ / mol12.34 kJ / mol

2.1 35.23

17.6.3 Enthalpy saka atomization

180.00 kJ / molora Sumadhiya

61.5 837

17.7 Standard molar Entropy

77.80 J / mol.K198.10 J / mol.K

9.5 198.1

Mbandhingaké lanthanide Series » More

Europium mungsuh Dysprosium

Europium mungsuh Holmium

Europium mungsuh lutetium

» More

More Mbandhingaké lanthanide Series

lanthanide Metals » More

» More

More lanthanide Met...