Erbium

neptunium

Erbium mungsuh neptunium

Erbium

neptunium

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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

pemblokiran f

1.5 Family unsur

lanthanide

actinide

1.6 CAS Number

74405207439998

7429905 54386242

1.7 Jeneng papan Group

P63 / mmc

Pnma

1.8 Space Group Number

194.0062.00

11 229

2 facts

2.1 Facts Interesting

Erbium logam digunakake minangka alloyed karo Vanadium wis alus.

Panaliten anyar nuduhake yen iku mbiyantu kanggo metabolisme.

ora Cepak

2.2 sumber

Mining

Digawe dening némbakaké Uranium karo Neutron, Ores logam

2.3 History

2.3.1 sing katutup

Carl Gustaf Mosander

Edwin McMillan and Philip H. Abelson

2.3.2 Discovery

Wonten ing taun 1842

ing taun 1940

2.4 turah mbrawah

2.4.1 Turah mbrawah Ing Universe

2 * 10^-7 %ora Sumadhiya

5E-09 0.11

2.4.4 Turah mbrawah Ing Sun

~0.0000001 %~-9999 %

1E-08 0.1

2.4.6 Turah mbrawah Ing meteorit

0.00 %ora Sumadhiya

1.7E-07 22

2.4.9 Turah mbrawah Ing bumi lemah ndhuwur

0.00 %ora Sumadhiya

9.9E-12 8.1

2.4.12 Turah mbrawah Ing Segara

0.00 %ora Sumadhiya

2E-23 1.1

2.5.1 Turah mbrawah Ing Manungsa

ora Sumadhiyaora Sumadhiya

1E-13 1.4

3 ulah

3.1 Ulah lan Wuku

Wis cenderung kanggo njaluk tarnished ing online mbukak, nanging nalika alloyed karo unsur kaya erbium, vanadium, tingkat atose sudo.
senyawa kaya Erbium oxide digunakake ing kaca tingal safety saka welders lan buruh metal.

Efesus saiki dikenal saka logam Neptunium sing winates kanggo riset waé mung.
Neptunium kang isotop neptunium-237 digunakake minangka neutron detektor.

3.1.1 Ulah Industrial

Industri Kimia

3.1.2 Ulah Medical

3.1.3 Ulah liyane

wesi

wesi, Nuclear Riset, tujuan Research

3.3 Properties biologi

4.0.1 keracunan

mildly Toxic

Toxic

4.1.1 Saiki ing badan Human

Ora

4.1.2 Sang

ora Sumadhiya0.00 Sang / mg dm-3

0 1970

4.2.1 ing Bone

ora Sumadhiya0.00 ppm

0 170000

5 fisik

5.1 leleh Point

1,522.00 ° C640.00 ° C

27 3410

5.2 Boiling Point

2,510.00 ° C3,902.00 ° C

147 5660

5.3 katon

5.3.1 State fisik

Solid

5.3.2 warna

perak Putih

Silver

5.3.3 luster

lustrous

metallic

5.4 atose

5.4.1 Mohs atose

ora Sumadhiyaora Sumadhiya

0.2 8.5

5.5.2 Brinell atose

814.00 MPaora Sumadhiya

0.14 3490

5.5.5 Vickers atose

589.00 MPaora Sumadhiya

121 3430

5.7 Kacepetan swara

2,830.00 m / sora Sumadhiya

818 16200

5.9 Properties Optical

5.9.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

5.11.1 reflectivity

ora Sumadhiyaora Sumadhiya

58 97

5.13 allotropes

Ora

5.13.1 α allotropes

ora Sumadhiya

5.13.2 β allotropes

ora Sumadhiya

5.13.3 γ allotropes

ora Sumadhiya

6 Kimia

6.1 Formula Kimia

6.2 isotop

6.2.1 Isotop dikenal

3120

0 38

7.2 keelektronegatifan

7.2.1 Pauling Elektronegativitas

1.241.36

0.7 2.54

7.2.3 Sanderson Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.22 2.56

7.4.1 Allred Rochow Elektronegativitas

1.111.22

0.86 1.82

7.5.2 Mulliken-Jaffe Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.62 2.48

7.6.2 Allen Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.659 2.7

7.7 Electropositivity

7.7.1 Pauling Electropositivity

2.762.64

1.46 3.3

7.8 tenogo ionisasi

7.8.1 Level Energy 1st

589.30 kJ / mol604.50 kJ / mol

375.7 26130

7.9.1 Level Energy 2

1,150.00 kJ / mol1,128.00 kJ / mol

710.2162 28750

8.1.2 Level Energy 3rd

2,194.00 kJ / mol1,997.00 kJ / mol

1600 34230

8.1.5 Level Energy 4

4,120.00 kJ / mol3,242.00 kJ / mol

2780 37066

8.2.3 Level Energy 5th

ora Sumadhiyaora Sumadhiya

4305.2 97510

8.2.4 Level Energy 6th

ora Sumadhiyaora Sumadhiya

5715.8 105800

8.2.6 tingkat Energy 7

ora Sumadhiyaora Sumadhiya

7226.8 114300

8.2.8 Level Energy 8

ora Sumadhiyaora Sumadhiya

8857.4 125300

9.1.1 Level Energy 9

ora Sumadhiyaora Sumadhiya

14110 134700

9.2.1 Level Energy 10th

ora Sumadhiyaora Sumadhiya

17100 144300

9.3.1 Level Energy 11

ora Sumadhiyaora Sumadhiya

19900 169988

9.4.1 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

9.5.1 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

9.6.2 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

9.6.3 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

9.6.5 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

9.6.7 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

9.6.8 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

9.7.1 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

9.7.2 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

9.7.3 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

9.7.4 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

9.7.5 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

9.7.6 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

9.7.7 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

9.7.8 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

9.7.9 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

9.7.10 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

9.7.11 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

9.7.12 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

9.8 padha karo elektrokimia

2.08 g / amp-day1.77 g / amp-day

0.16812 8.3209

9.9 Fungsi Work elektron

ora Sumadhiyaora Sumadhiya

2.14 5.65

9.10 Properties Kimia liyane

ionisasi, Isotop radioaktif, kelarutan

ionisasi, Isotop radioaktif, Radioaktif, kelarutan

10 atom

10.1 Panggil atom

6893

3 117

10.2 Konfigurasi elektron

[Xe] 4F ¹² 6s ²

[Rn] 5F ⁴ 6D ¹ 7s ²

10.3 Struktur Crystal

Hexagonal Tutup dikempalken (HCP)

Orthorhombic (Orth)

10.3.1 Crystal pola

10.4 atom

10.4.1 Jumlah proton

6893

3 117

10.4.2 Jumlah Neutron

99144

4 184

10.4.3 Jumlah Èlèktron

6893

3 117

10.5 Radius saka Atom

10.5.1 Radius atom

176.00 pm155.00 pm

112 265

10.5.2 kovalen Radius

189.00 pm190.00 pm

96 260

10.5.3 Van der Waals Radius

ora Sumadhiya221.00 pm

139 348

10.6 Bobot atom

167.26 Amu237.00 Amu

6.94 294

10.7 Volume atom

18.40 cm3 / mol11.62 cm3 / mol

1.39 71.07

10.8 Nomer atom jejer

10.8.1 unsur Previous

10.8.2 Sabanjure unsur

10.9 Potensi Valence Electron

49.00 (-eV)96.00 (-eV)

8 392.42

10.10 Constant pola

355.88 pm666.30 pm

228.58 891.25

10.11 pola Angles

π/2, π/2, 2 π/3

π/2, π/2, π/2

10.12 Pola C / A rasio

1.57ora Sumadhiya

1.567 1.886

11 Teknik

11.1 Kapadhetan

11.1.1 Kapadhetan Ing suhu kamar

9.07 g / cm ³19.38 g / cm ³

0.534 40.7

11.1.2 Kapadhetan Nalika Liquid (ing mp)

8.86 g / cm3ora Sumadhiya

0.512 20

11.2 Strength tensile

ora Sumadhiya125.00 MPa

2.5 11000

11.3 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

11.4 meksa beluk

11.4.1 Meksa beluk ing 1000 K

0.00 (Pa)ora Sumadhiya

2.47E-11 121

11.4.2 Meksa beluk ing 2000 K

ora Sumadhiya0.11 (Pa)

2.62E-10 774

11.5 situs kelenturan

11.5.1 nyukur pengaturan

28.30 GPAora Sumadhiya

1.3 222

11.5.2 pengaturan akeh

44.40 GPAora Sumadhiya

1.6 462

11.5.3 Young kang pengaturan

69.90 GPAora Sumadhiya

1.7 528

11.6 Poisson rasio

0.24ora Sumadhiya

0.032 0.47

11.7 Properties Teknik liyane

malleable

ductile

12 Magnetic

12.1 Ciri Magnetic

12.1.1 Gravitasi tartamtu

9.0720.25

0.53 4500

12.1.2 Nindakake Magnetic

paramagnetic

12.1.3 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

12.1.4 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

12.2 Properties Listrik

12.2.1 Property Listrik

Arman

12.2.2 resistivity

0.86 nΩ · m1.22 nΩ · m

0.18 961

12.2.3 konduktivitas listrik

0.01 10 ⁶ / cm Ω0.01 10 ⁶ / cm Ω

0.00666 0.63

12.2.4 elektron Affinity

50.00 kJ / molora Sumadhiya

0 222.8

13 termal

13.1 Kalor tartamtu

0.17 J / (kg K)0.12 J / (kg K)

0.11 3.6

13.2 Graham Kapasitas kalor

28.12 J / mol · K29.46 J / mol · K

16.443 62.7

13.3 doyo termal

14.50 W / m · K6.30 W / m · K

6.3 429

13.4 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

13.5 Expansion termal

12.20 μm / (m · K)ora Sumadhiya

4.5 97

13.6 enthalpy

13.6.1 Enthalpy panguapan

261.00 kJ / molora Sumadhiya

7.32 799.1

13.6.2 Enthalpy saka Fusion

17.20 kJ / mol3.20 kJ / mol

2.1 35.23

13.6.3 Enthalpy saka atomization

314.00 kJ / molora Sumadhiya

61.5 837

13.7 Standard molar Entropy

73.10 J / mol.Kora Sumadhiya

9.5 198.1

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