Lawrencium

Europium

Lawrencium mungsuh Europium

Lawrencium

Europium

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1 Tabel périodik

1.1 Symbol

1.2 Panggil Group

ora Sumadhiyaora Sumadhiya

0 17

1.3 Panggil periode

2 7

1.4 Block

d block

pemblokiran f

1.5 Family unsur

actinide

lanthanide

1.6 CAS Number

225371957440531

7429905 54386242

1.7 Jeneng papan Group

ora Sumadhiya

3M Im_

1.8 Space Group Number

ora Sumadhiya229.00

11 229

2 facts

2.1 Facts Interesting

Punika sacara sintesis diprodhuksi logam.
resiko radiation bisa gawé dening iku.

ora Cepak

2.2 sumber

Némbakaké californium-252 karo Boron inti, Found in Minerals, Mining

Found in Minerals, Mining, Ores saka Minerals

2.3 History

2.3.1 sing katutup

Lawrence Berkeley National Laboratory and Joint Institute for Nuclear Research

Eugène-Anatole Demarçay

2.3.2 Discovery

ing 1961-1971

ing taun 1896

2.4 turah mbrawah

2.4.1 Turah mbrawah Ing Universe

ora Sumadhiya5 * 10^-8 %

5E-09 0.11

2.4.3 Turah mbrawah Ing Sun

~-9999 %~0.00000005 %

1E-08 0.1

1.3.1 Turah mbrawah Ing meteorit

ora Sumadhiya0.00 %

1.7E-07 22

1.4.1 Turah mbrawah Ing bumi lemah ndhuwur

ora Sumadhiya0.00 %

9.9E-12 8.1

1.8.1 Turah mbrawah Ing Segara

ora Sumadhiya0.00 %

2E-23 1.1

2.4.2 Turah mbrawah Ing Manungsa

ora Sumadhiyaora Sumadhiya

1E-13 1.4

4 ulah

4.1 Ulah lan Wuku

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

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

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

Unknown

non Toxic

4.2.2 Saiki ing badan Human

Ora

4.2.3 Sang

0.00 Sang / mg dm-3ora Sumadhiya

0 1970

4.5.5 ing Bone

0.00 ppmora Sumadhiya

0 170000

6 fisik

6.1 leleh Point

1,627.00 ° C822.00 ° C

27 3410

7.2 Boiling Point

ora Sumadhiya1,597.00 ° C

147 5660

7.8 katon

7.8.1 State fisik

Solid

7.8.2 warna

Silver

perak Putih

7.8.3 luster

Unknown Luster

lustrous

7.9 atose

7.9.1 Mohs atose

ora Sumadhiyaora Sumadhiya

0.2 8.5

7.12.1 Brinell atose

ora Sumadhiyaora Sumadhiya

0.14 3490

7.16.1 Vickers atose

ora Sumadhiya167.00 MPa

121 3430

9.3 Kacepetan swara

ora Sumadhiyaora Sumadhiya

818 16200

9.5 Properties Optical

9.5.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

9.5.3 reflectivity

ora Sumadhiyaora Sumadhiya

58 97

9.7 allotropes

Ora

9.7.1 α allotropes

ora Sumadhiya

9.7.2 β allotropes

ora Sumadhiya

9.7.3 γ allotropes

ora Sumadhiya

10 Kimia

10.1 Formula Kimia

10.2 isotop

10.2.1 Isotop dikenal

1031

0 38

10.5 keelektronegatifan

10.5.1 Pauling Elektronegativitas

ora Sumadhiya1.20

0.7 2.54

10.5.4 Sanderson Elektronegativitas

ora Sumadhiya1.01

0.22 2.56

10.7.3 Allred Rochow Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.86 1.82

10.8.2 Mulliken-Jaffe Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.62 2.48

10.8.5 Allen Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.659 2.7

10.9 Electropositivity

10.9.1 Pauling Electropositivity

ora Sumadhiyaora Sumadhiya

1.46 3.3

10.10 tenogo ionisasi

10.10.1 Level Energy 1st

470.00 kJ / mol547.10 kJ / mol

375.7 26130

10.11.2 Level Energy 2

1,428.00 kJ / mol1,085.00 kJ / mol

710.2162 28750

10.11.4 Level Energy 3rd

2,228.00 kJ / mol2,404.00 kJ / mol

1600 34230

11.1.2 Level Energy 4

4,910.00 kJ / mol4,120.00 kJ / mol

2780 37066

11.1.7 Level Energy 5th

ora Sumadhiyaora Sumadhiya

4305.2 97510

11.1.9 Level Energy 6th

ora Sumadhiyaora Sumadhiya

5715.8 105800

11.1.11 tingkat Energy 7

ora Sumadhiyaora Sumadhiya

7226.8 114300

11.2.4 Level Energy 8

ora Sumadhiyaora Sumadhiya

8857.4 125300

11.2.5 Level Energy 9

ora Sumadhiyaora Sumadhiya

14110 134700

11.2.8 Level Energy 10th

ora Sumadhiyaora Sumadhiya

17100 144300

11.2.10 Level Energy 11

ora Sumadhiyaora Sumadhiya

19900 169988

12.1.1 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

12.1.2 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

12.2.1 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

12.3.1 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

12.4.1 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

12.4.2 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

12.5.1 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

12.5.2 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

12.6.2 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

12.6.3 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

12.6.4 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

12.6.6 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

12.6.7 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

12.6.9 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

12.6.10 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

12.7.1 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

12.7.2 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

12.7.3 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

12.7.4 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

12.8 padha karo elektrokimia

3.23 g / amp-day1.89 g / amp-day

0.16812 8.3209

1.5 Fungsi Work elektron

ora Sumadhiya2.50 eV

2.14 5.65

1.6 Properties Kimia liyane

ionisasi, Isotop radioaktif

ionisasi, Isotop radioaktif, kelarutan

2 atom

2.1 Panggil atom

10363

3 117

2.2 Konfigurasi elektron

[Rn] 5F ¹⁴ 7s ² 7p ¹

[Xe] 4F ⁷ 6s ²

2.3 Struktur Crystal

Hexagonal Tutup dikempalken (HCP)

Body tengah kubik (Bcc)

2.3.2 Crystal pola

2.4 atom

2.4.1 Jumlah proton

10363

3 117

2.4.4 Jumlah Neutron

15789

4 184

2.4.7 Jumlah Èlèktron

10363

3 117

2.5 Radius saka Atom

2.5.1 Radius atom

ora Sumadhiya180.00 pm

112 265

2.5.3 kovalen Radius

ora Sumadhiya198.00 pm

96 260

2.5.5 Van der Waals Radius

246.00 pm233.00 pm

139 348

2.6 Bobot atom

266.00 Amu151.96 Amu

6.94 294

2.7 Volume atom

ora Sumadhiya28.90 cm3 / mol

1.39 71.07

2.8 Nomer atom jejer

2.8.1 unsur Previous

2.8.2 Sabanjure unsur

2.9 Potensi Valence Electron

ora Sumadhiya45.60 (-eV)

8 392.42

2.10 Constant pola

ora Sumadhiya458.10 pm

228.58 891.25

2.11 pola Angles

π/2, π/2, π/2

2.12 Pola C / A rasio

ora Sumadhiyaora Sumadhiya

1.567 1.886

3 Teknik

3.1 Kapadhetan

3.1.1 Kapadhetan Ing suhu kamar

ora Sumadhiya5.26 g / cm ³

0.534 40.7

3.2.1 Kapadhetan Nalika Liquid (ing mp)

ora Sumadhiya5.13 g / cm3

0.512 20

4.2 Strength tensile

ora Sumadhiya120.00 MPa

2.5 11000

4.6 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

4.7 meksa beluk

4.7.1 Meksa beluk ing 1000 K

ora Sumadhiya19.40 (Pa)

2.47E-11 121

4.7.3 Meksa beluk ing 2000 K

ora Sumadhiyaora Sumadhiya

2.62E-10 774

4.8 situs kelenturan

4.8.1 nyukur pengaturan

ora Sumadhiya7.90 GPA

1.3 222

4.9.3 pengaturan akeh

ora Sumadhiya8.30 GPA

1.6 462

4.11.1 Young kang pengaturan

ora Sumadhiya18.20 GPA

1.7 528

4.15 Poisson rasio

0.320.15

0.032 0.47

4.18 Properties Teknik liyane

Unknown

ductile

5 Magnetic

5.1 Ciri Magnetic

5.1.1 Gravitasi tartamtu

ora Sumadhiya5.24

0.53 4500

6.1.2 Nindakake Magnetic

Unknown

paramagnetic

6.1.3 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

6.1.5 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

6.3 Properties Listrik

6.3.1 Property Listrik

Unknown

Arman

6.3.2 resistivity

ora Sumadhiya0.90 nΩ · m

0.18 961

6.5.2 konduktivitas listrik

ora Sumadhiya0.01 10 ⁶ / cm Ω

0.00666 0.63

6.5.4 elektron Affinity

ora Sumadhiya50.00 kJ / mol

0 222.8

7 termal

7.1 Kalor tartamtu

ora Sumadhiya0.18 J / (kg K)

0.11 3.6

7.2 Graham Kapasitas kalor

ora Sumadhiya27.66 J / mol · K

16.443 62.7

7.3 doyo termal

ora Sumadhiya13.90 W / m · K

6.3 429

8.2 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

8.3 Expansion termal

ora Sumadhiya35.00 μm / (m · K)

4.5 97

8.5 enthalpy

8.5.1 Enthalpy panguapan

ora Sumadhiya143.50 kJ / mol

7.32 799.1

8.5.3 Enthalpy saka Fusion

ora Sumadhiya9.21 kJ / mol

2.1 35.23

8.5.5 Enthalpy saka atomization

ora Sumadhiya180.00 kJ / mol

61.5 837

9.2 Standard molar Entropy

ora Sumadhiya77.80 J / mol.K

9.5 198.1

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