Actinium

Samarium

mbandhingaké Actinium lan Samarium

Actinium

Samarium

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1 Tabel périodik

1.1 Symbol

1.2 Panggil Group

ora Sumadhiyaora Sumadhiya

0 17

1.6 Panggil periode

2 7

2.3 Block

pemblokiran f

2.4 Family unsur

actinide

lanthanide

2.5 CAS Number

74403487440199

7429905 54386242

2.5 Jeneng papan Group

Fm_ 3M

R_ 3M

2.6 Space Group Number

225.00166.00

11 229

3 facts

3.1 Facts Interesting

ora Cepak

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

3.2 sumber

Dijupuk dening Nambani Radium karo Neutron, Ores logam

Found in Minerals, Mining, Ores saka Minerals

3.3 History

3.3.1 sing katutup

Friedrich Oskar Giesel

Lecoq de Boisbaudran

3.3.2 Discovery

ing taun 1902

ing taun 1879

3.4 turah mbrawah

3.4.1 Turah mbrawah Ing Universe

ora Sumadhiya5 * 10^-7 %

5E-09 0.11

1.1.5 Turah mbrawah Ing Sun

~-9999 %~0.0000001 %

1E-08 0.1

1.3.2 Turah mbrawah Ing meteorit

ora Sumadhiya0.00 %

1.7E-07 22

1.5.4 Turah mbrawah Ing bumi lemah ndhuwur

ora Sumadhiya0.00 %

9.9E-12 8.1

2.2.3 Turah mbrawah Ing Segara

ora Sumadhiya0.00 %

2E-23 1.1

3.5.3 Turah mbrawah Ing Manungsa

ora Sumadhiyaora Sumadhiya

1E-13 1.4

4 ulah

4.1 Ulah lan Wuku

metal Actinium wis sumber sinar alfa nanging ora dienggo njaba riset waé.

Character length exceed error

4.1.1 Ulah Industrial

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

4.1.2 Ulah Medical

4.1.3 Ulah liyane

wesi, Nuclear Riset, tujuan Research

wesi, Ing Reactors Nuclear

4.2 Properties biologi

4.2.1 keracunan

Toxic

rada Toxic

4.2.2 Saiki ing badan Human

Ora

4.2.3 Sang

0.00 Sang / mg dm-30.01 Sang / mg dm-3

0 1970

4.4.3 ing Bone

0.00 ppmora Sumadhiya

0 170000

5 fisik

5.1 leleh Point

1,227.00 ° C1,072.00 ° C

27 3410

5.6 Boiling Point

3,200.00 ° C1,900.00 ° C

147 5660

6.4 katon

6.4.1 State fisik

Solid

6.4.2 warna

perak Putih

6.4.3 luster

lustrous

6.5 atose

6.5.1 Mohs atose

ora Sumadhiyaora Sumadhiya

0.2 8.5

7.2.1 Brinell atose

ora Sumadhiya441.00 MPa

0.14 3490

8.4.2 Vickers atose

ora Sumadhiya412.00 MPa

121 3430

8.13 Kacepetan swara

ora Sumadhiya2,130.00 m / s

818 16200

8.19 Properties Optical

8.19.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

9.2.1 reflectivity

ora Sumadhiyaora Sumadhiya

58 97

10.4 allotropes

Ora

10.4.2 α allotropes

ora Sumadhiya

10.4.4 β allotropes

ora Sumadhiya

10.4.5 γ allotropes

ora Sumadhiya

11 Kimia

11.1 Formula Kimia

11.2 isotop

11.2.1 Isotop dikenal

2930

0 38

12.2 keelektronegatifan

12.2.1 Pauling Elektronegativitas

1.101.17

0.7 2.54

13.3.1 Sanderson Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.22 2.56

13.9.2 Allred Rochow Elektronegativitas

1.001.07

0.86 1.82

13.13.2 Mulliken-Jaffe Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.62 2.48

13.16.2 Allen Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.659 2.7

13.22 Electropositivity

13.22.1 Pauling Electropositivity

2.902.83

1.46 3.3

15.3 tenogo ionisasi

15.3.1 Level Energy 1st

499.00 kJ / mol544.50 kJ / mol

375.7 26130

15.3.7 Level Energy 2

1,170.00 kJ / mol1,070.00 kJ / mol

710.2162 28750

17.2.2 Level Energy 3rd

1,900.00 kJ / mol2,260.00 kJ / mol

1600 34230

18.3.1 Level Energy 4

4,700.00 kJ / mol3,990.00 kJ / mol

2780 37066

18.6.2 Level Energy 5th

ora Sumadhiyaora Sumadhiya

4305.2 97510

18.8.3 Level Energy 6th

ora Sumadhiyaora Sumadhiya

5715.8 105800

18.9.3 tingkat Energy 7

ora Sumadhiyaora Sumadhiya

7226.8 114300

20.1.1 Level Energy 8

ora Sumadhiyaora Sumadhiya

8857.4 125300

20.5.1 Level Energy 9

ora Sumadhiyaora Sumadhiya

14110 134700

21.2.2 Level Energy 10th

ora Sumadhiyaora Sumadhiya

17100 144300

22.2.1 Level Energy 11

ora Sumadhiyaora Sumadhiya

19900 169988

22.6.1 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

22.10.2 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

22.12.4 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

23.1.2 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

23.3.3 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

23.5.2 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

23.7.1 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

23.8.1 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

23.10.2 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

23.10.3 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

23.10.5 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

23.10.6 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

23.10.8 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

23.11.1 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

23.11.2 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

23.11.3 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

23.11.4 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

23.11.5 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

23.11.6 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

23.12 padha karo elektrokimia

2.82 g / amp-day1.87 g / amp-day

0.16812 8.3209

23.13 Fungsi Work elektron

ora Sumadhiya2.70 eV

2.14 5.65

1.2 Properties Kimia liyane

ionisasi, Isotop radioaktif, Radioaktif, kelarutan

ionisasi, Isotop radioaktif

2 atom

2.1 Panggil atom

8962

3 117

2.3 Konfigurasi elektron

[Rn] 6D ¹ 7s ²

[Xe] 4F ⁶ 6s ²

2.4 Struktur Crystal

Face tengah kubik (FCC)

Rhombohedral (RHO)

2.4.1 Crystal pola

2.5 atom

2.5.1 Jumlah proton

8962

3 117

1.3.1 Jumlah Neutron

13888

4 184

1.5.1 Jumlah Èlèktron

8962

3 117

1.8 Radius saka Atom

1.8.1 Radius atom

195.00 pm180.00 pm

112 265

1.9.1 kovalen Radius

ora Sumadhiya198.00 pm

96 260

1.9.3 Van der Waals Radius

ora Sumadhiya229.00 pm

139 348

1.11 Bobot atom

227.00 Amu150.36 Amu

6.94 294

1.12 Volume atom

22.54 cm3 / mol19.95 cm3 / mol

1.39 71.07

1.14 Nomer atom jejer

1.14.1 unsur Previous

1.14.2 Sabanjure unsur

1.15 Potensi Valence Electron

38.60 (-eV)44.80 (-eV)

8 392.42

1.17 Constant pola

567.00 pm362.10 pm

228.58 891.25

1.18 pola Angles

π/2, π/2, π/2

π/2, π/2, 2 π/3

1.19 Pola C / A rasio

ora Sumadhiyaora Sumadhiya

1.567 1.886

2 Teknik

2.1 Kapadhetan

2.1.1 Kapadhetan Ing suhu kamar

10.00 g / cm ³7.52 g / cm ³

0.534 40.7

2.1.2 Kapadhetan Nalika Liquid (ing mp)

ora Sumadhiya7.16 g / cm3

0.512 20

2.2 Strength tensile

ora Sumadhiyaora Sumadhiya

2.5 11000

2.3 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

2.4 meksa beluk

2.4.1 Meksa beluk ing 1000 K

ora Sumadhiya0.94 (Pa)

2.47E-11 121

2.4.2 Meksa beluk ing 2000 K

ora Sumadhiyaora Sumadhiya

2.62E-10 774

2.5 situs kelenturan

2.5.1 nyukur pengaturan

ora Sumadhiya19.50 GPA

1.3 222

1.2.2 pengaturan akeh

ora Sumadhiya37.80 GPA

1.6 462

1.3.3 Young kang pengaturan

ora Sumadhiya49.70 GPA

1.7 528

1.4 Poisson rasio

ora Sumadhiya0.27

0.032 0.47

1.5 Properties Teknik liyane

2 Magnetic

2.1 Ciri Magnetic

2.1.1 Gravitasi tartamtu

10.077.52

0.53 4500

2.1.3 Nindakake Magnetic

paramagnetic

2.1.4 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

2.2.2 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

2.4 Properties Listrik

2.4.1 Property Listrik

Unknown

Arman

2.4.2 resistivity

ora Sumadhiya0.94 nΩ · m

0.18 961

2.4.4 konduktivitas listrik

ora Sumadhiya0.01 10 ⁶ / cm Ω

0.00666 0.63

1.2.5 elektron Affinity

ora Sumadhiya50.00 kJ / mol

0 222.8

2 termal

2.1 Kalor tartamtu

0.12 J / (kg K)0.20 J / (kg K)

0.11 3.6

2.2 Graham Kapasitas kalor

27.20 J / mol · K29.54 J / mol · K

16.443 62.7

2.3 doyo termal

12.00 W / m · K13.30 W / m · K

6.3 429

2.4 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

2.5 Expansion termal

ora Sumadhiya12.70 μm / (m · K)

4.5 97

2.6 enthalpy

2.6.1 Enthalpy panguapan

ora Sumadhiya166.40 kJ / mol

7.32 799.1

2.6.3 Enthalpy saka Fusion

ora Sumadhiya8.62 kJ / mol

2.1 35.23

2.6.5 Enthalpy saka atomization

301.00 kJ / mol209.00 kJ / mol

61.5 837

2.7 Standard molar Entropy

56.50 J / mol.K69.60 J / mol.K

9.5 198.1

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