Samarium

einsteinium

Samarium mungsuh einsteinium

Samarium

einsteinium

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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

2.3 Block

pemblokiran f

2.4 Family unsur

lanthanide

actinide

2.5 CAS Number

74401997429927

7429905 54386242

3.8 Jeneng papan Group

R_ 3M

ora Sumadhiya

3.9 Space Group Number

166.00ora Sumadhiya

11 229

4 facts

4.1 Facts Interesting

Samarium logam mbantu menehi pancingan metabolisme awak.
Samarium logam ana 1st diamati dening Jean Charles Galissard de Marignac ing Dydimia ing 1853.

Einsteinium punika unsur transuranium ditemokaké ing US.

Mung 0.01 mg saka einsteinium iki gawean tiron ing 1961.

4.2 sumber

Found in Minerals, Mining, Ores saka Minerals

Digawe dening némbakaké Uranium karo Neutron

4.3 History

4.3.1 sing katutup

Lecoq de Boisbaudran

Lawrence Berkeley National Laboratory

4.3.2 Discovery

ing taun 1879

ing taun 1952

4.4 turah mbrawah

4.4.1 Turah mbrawah Ing Universe

5 * 10^-7 %ora Sumadhiya

5E-09 0.11

2.4.3 Turah mbrawah Ing Sun

~0.0000001 %~-9999 %

1E-08 0.1

2.6.4 Turah mbrawah Ing meteorit

0.00 %ora Sumadhiya

1.7E-07 22

2.7.3 Turah mbrawah Ing bumi lemah ndhuwur

0.00 %ora Sumadhiya

9.9E-12 8.1

2.8.3 Turah mbrawah Ing Segara

0.00 %ora Sumadhiya

2E-23 1.1

3.4.1 Turah mbrawah Ing Manungsa

ora Sumadhiyaora Sumadhiya

1E-13 1.4

5 ulah

5.1 Ulah lan Wuku

Character length exceed error

Efesus saiki dikenal saka logam einsteinium winates kanggo riset waé mung.

5.1.1 Ulah Industrial

Industry Aerospace, Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik

5.1.2 Ulah Medical

5.1.3 Ulah liyane

wesi, Ing Reactors Nuclear

wesi, Nuclear Riset, tujuan Research

5.2 Properties biologi

5.2.1 keracunan

rada Toxic

Toxic

5.2.2 Saiki ing badan Human

Ora

5.2.3 Sang

0.01 Sang / mg dm-30.00 Sang / mg dm-3

0 1970

7.2.5 ing Bone

ora Sumadhiya0.00 ppm

0 170000

8 fisik

8.1 leleh Point

1,072.00 ° C860.00 ° C

27 3410

2.4 Boiling Point

1,900.00 ° C996.00 ° C

147 5660

2.8 katon

2.8.1 State fisik

Solid

2.8.2 warna

perak Putih

Silver

3.1.1 luster

lustrous

3.3 atose

3.3.1 Mohs atose

ora Sumadhiyaora Sumadhiya

0.2 8.5

1.5.2 Brinell atose

441.00 MPaora Sumadhiya

0.14 3490

2.8.2 Vickers atose

412.00 MPaora Sumadhiya

121 3430

2.13 Kacepetan swara

2,130.00 m / sora Sumadhiya

818 16200

3.7 Properties Optical

3.7.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

4.2.6 reflectivity

ora Sumadhiyaora Sumadhiya

58 97

5.3 allotropes

Ora

5.3.1 α allotropes

ora Sumadhiya

5.3.2 β allotropes

ora Sumadhiya

5.3.3 γ allotropes

ora Sumadhiya

6 Kimia

6.1 Formula Kimia

6.2 isotop

6.2.1 Isotop dikenal

3016

0 38

6.7 keelektronegatifan

6.7.1 Pauling Elektronegativitas

1.171.54

0.7 2.54

8.2.4 Sanderson Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.22 2.56

10.1.1 Allred Rochow Elektronegativitas

1.071.20

0.86 1.82

10.3.1 Mulliken-Jaffe Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.62 2.48

10.6.2 Allen Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.659 2.7

10.12 Electropositivity

10.12.1 Pauling Electropositivity

2.832.70

1.46 3.3

10.14 tenogo ionisasi

10.14.1 Level Energy 1st

544.50 kJ / mol619.00 kJ / mol

375.7 26130

10.15.4 Level Energy 2

1,070.00 kJ / mol1,216.00 kJ / mol

710.2162 28750

10.16.5 Level Energy 3rd

2,260.00 kJ / mol2,334.00 kJ / mol

1600 34230

11.2.4 Level Energy 4

3,990.00 kJ / mol3,734.00 kJ / mol

2780 37066

11.4.6 Level Energy 5th

ora Sumadhiyaora Sumadhiya

4305.2 97510

12.2.5 Level Energy 6th

ora Sumadhiyaora Sumadhiya

5715.8 105800

12.2.9 tingkat Energy 7

ora Sumadhiyaora Sumadhiya

7226.8 114300

12.3.5 Level Energy 8

ora Sumadhiyaora Sumadhiya

8857.4 125300

12.4.5 Level Energy 9

ora Sumadhiyaora Sumadhiya

14110 134700

12.5.6 Level Energy 10th

ora Sumadhiyaora Sumadhiya

17100 144300

12.5.12 Level Energy 11

ora Sumadhiyaora Sumadhiya

19900 169988

12.5.17 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

12.6.3 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

12.7.5 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

12.7.10 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

12.7.16 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

12.7.21 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

12.7.26 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

12.7.33 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

12.7.39 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

12.7.44 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

12.7.47 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

12.7.52 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

12.7.58 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

12.7.63 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

12.7.67 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

12.8.2 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

12.8.6 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

12.9.3 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

12.11.1 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

13.2 padha karo elektrokimia

1.87 g / amp-day4.74 g / amp-day

0.16812 8.3209

14.2 Fungsi Work elektron

2.70 eVora Sumadhiya

2.14 5.65

14.4 Properties Kimia liyane

ionisasi, Isotop radioaktif

ionisasi, Isotop radioaktif, Radioaktif

15 atom

15.1 Panggil atom

6299

3 117

16.7 Konfigurasi elektron

[Xe] 4F ⁶ 6s ²

[Rn] 5F ¹¹ 7s ²

16.8 Struktur Crystal

Rhombohedral (RHO)

Face tengah kubik (FCC)

16.8.1 Crystal pola

16.9 atom

16.9.1 Jumlah proton

6299

3 117

16.10.4 Jumlah Neutron

88153

4 184

16.10.11 Jumlah Èlèktron

6299

3 117

16.14 Radius saka Atom

16.14.1 Radius atom

180.00 pm186.00 pm

112 265

16.15.2 kovalen Radius

198.00 pmora Sumadhiya

96 260

16.17.1 Van der Waals Radius

229.00 pmora Sumadhiya

139 348

16.21 Bobot atom

150.36 Amu252.00 Amu

6.94 294

1.4 Volume atom

19.95 cm3 / molora Sumadhiya

1.39 71.07

3.2 Nomer atom jejer

3.2.1 unsur Previous

3.2.2 Sabanjure unsur

3.3 Potensi Valence Electron

44.80 (-eV)ora Sumadhiya

8 392.42

3.9 Constant pola

362.10 pmora Sumadhiya

228.58 891.25

5.4 pola Angles

π/2, π/2, 2 π/3

5.5 Pola C / A rasio

ora Sumadhiyaora Sumadhiya

1.567 1.886

6 Teknik

6.1 Kapadhetan

6.1.2 Kapadhetan Ing suhu kamar

7.52 g / cm ³8.84 g / cm ³

0.534 40.7

6.5.2 Kapadhetan Nalika Liquid (ing mp)

7.16 g / cm3ora Sumadhiya

0.512 20

6.10 Strength tensile

ora Sumadhiyaora Sumadhiya

2.5 11000

6.13 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

6.16 meksa beluk

6.16.1 Meksa beluk ing 1000 K

0.94 (Pa)ora Sumadhiya

2.47E-11 121

1.4.2 Meksa beluk ing 2000 K

ora Sumadhiyaora Sumadhiya

2.62E-10 774

2.2 situs kelenturan

2.2.1 nyukur pengaturan

19.50 GPAora Sumadhiya

1.3 222

1.3.1 pengaturan akeh

37.80 GPAora Sumadhiya

1.6 462

2.5.1 Young kang pengaturan

49.70 GPAora Sumadhiya

1.7 528

2.12 Poisson rasio

0.27ora Sumadhiya

0.032 0.47

3.6 Properties Teknik liyane

4 Magnetic

4.1 Ciri Magnetic

4.1.1 Gravitasi tartamtu

7.52ora Sumadhiya

0.53 4500

6.1.1 Nindakake Magnetic

paramagnetic

6.2.1 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

7.2.3 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

7.4 Properties Listrik

7.4.1 Property Listrik

Arman

Unknown

8.1.1 resistivity

0.94 nΩ · mora Sumadhiya

0.18 961

9.2.1 konduktivitas listrik

0.01 10 ⁶ / cm Ωora Sumadhiya

0.00666 0.63

10.3.2 elektron Affinity

50.00 kJ / molora Sumadhiya

0 222.8

12 termal

12.1 Kalor tartamtu

0.20 J / (kg K)ora Sumadhiya

0.11 3.6

13.6 Graham Kapasitas kalor

29.54 J / mol · Kora Sumadhiya

16.443 62.7

1.3 doyo termal

13.30 W / m · Kora Sumadhiya

6.3 429

2.7 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

2.17 Expansion termal

12.70 μm / (m · K)ora Sumadhiya

4.5 97

3.6 enthalpy

3.6.1 Enthalpy panguapan

166.40 kJ / molora Sumadhiya

7.32 799.1

5.2.4 Enthalpy saka Fusion

8.62 kJ / molora Sumadhiya

2.1 35.23

5.3.2 Enthalpy saka atomization

209.00 kJ / molora Sumadhiya

61.5 837

6.6 Standard molar Entropy

69.60 J / mol.Kora Sumadhiya

9.5 198.1

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