Bohrium

Samarium

mbandhingaké Bohrium lan Samarium

Bohrium

Samarium

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1 Tabel périodik

1.1 Symbol

1.2 Panggil Group

7ora Sumadhiya

0 17

1.5 Panggil periode

2 7

2.2 Block

d block

pemblokiran f

2.4 Family unsur

transisi Metal

lanthanide

2.5 CAS Number

540371487440199

7429905 54386242

2.9 Jeneng papan Group

ora Sumadhiya

R_ 3M

2.10 Space Group Number

ora Sumadhiya166.00

11 229

4 facts

4.1 Facts Interesting

metal Bohrium uga dikenal minangka Unnilseptium (UNS) lan Nielsbohrium (Ns).

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

4.2 sumber

Found in Minerals, Mining, sintetik Diprodhuksi

Found in Minerals, Mining, Ores saka Minerals

4.3 History

4.3.1 sing katutup

Gesellschaft für Schwerionenforschung

Lecoq de Boisbaudran

4.3.2 Discovery

ing taun 1981

ing taun 1879

4.4 turah mbrawah

4.4.1 Turah mbrawah Ing Universe

ora Sumadhiya5 * 10^-7 %

5E-09 0.11

4.6.3 Turah mbrawah Ing Sun

~-9999 %~0.0000001 %

1E-08 0.1

4.6.7 Turah mbrawah Ing meteorit

ora Sumadhiya0.00 %

1.7E-07 22

5.2.5 Turah mbrawah Ing bumi lemah ndhuwur

ora Sumadhiya0.00 %

9.9E-12 8.1

6.2.1 Turah mbrawah Ing Segara

ora Sumadhiya0.00 %

2E-23 1.1

6.4.2 Turah mbrawah Ing Manungsa

ora Sumadhiyaora Sumadhiya

1E-13 1.4

7 ulah

7.1 Ulah lan Wuku

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

Character length exceed error

7.1.1 Ulah Industrial

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

7.1.2 Ulah Medical

7.1.3 Ulah liyane

tujuan Research

wesi, Ing Reactors Nuclear

7.2 Properties biologi

7.2.1 keracunan

Unknown

rada Toxic

7.2.2 Saiki ing badan Human

Ora

7.2.3 Sang

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

0 1970

8.3.3 ing Bone

0.00 ppmora Sumadhiya

0 170000

10 fisik

10.1 leleh Point

ora Sumadhiya1,072.00 ° C

27 3410

10.4 Boiling Point

ora Sumadhiya1,900.00 ° C

147 5660

11.2 katon

11.2.1 State fisik

Solid

11.3.1 warna

Unknown

perak Putih

11.3.2 luster

Unknown Luster

lustrous

11.4 atose

11.4.1 Mohs atose

ora Sumadhiyaora Sumadhiya

0.2 8.5

11.6.2 Brinell atose

ora Sumadhiya441.00 MPa

0.14 3490

11.8.3 Vickers atose

ora Sumadhiya412.00 MPa

121 3430

11.10 Kacepetan swara

ora Sumadhiya2,130.00 m / s

818 16200

11.13 Properties Optical

11.13.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

11.13.3 reflectivity

ora Sumadhiyaora Sumadhiya

58 97

11.14 allotropes

Ora

11.14.1 α allotropes

ora Sumadhiya

11.14.2 β allotropes

ora Sumadhiya

11.14.3 γ allotropes

ora Sumadhiya

12 Kimia

12.1 Formula Kimia

12.2 isotop

12.2.1 Isotop dikenal

530

0 38

12.3 keelektronegatifan

12.3.2 Pauling Elektronegativitas

ora Sumadhiya1.17

0.7 2.54

12.3.4 Sanderson Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.22 2.56

12.3.6 Allred Rochow Elektronegativitas

ora Sumadhiya1.07

0.86 1.82

12.3.8 Mulliken-Jaffe Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.62 2.48

12.3.11 Allen Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.659 2.7

12.4 Electropositivity

12.4.1 Pauling Electropositivity

ora Sumadhiya2.83

1.46 3.3

12.5 tenogo ionisasi

12.5.1 Level Energy 1st

742.90 kJ / mol544.50 kJ / mol

375.7 26130

12.5.2 Level Energy 2

1,688.50 kJ / mol1,070.00 kJ / mol

710.2162 28750

12.5.4 Level Energy 3rd

2,566.50 kJ / mol2,260.00 kJ / mol

1600 34230

12.5.6 Level Energy 4

3,598.90 kJ / mol3,990.00 kJ / mol

2780 37066

12.5.9 Level Energy 5th

4,727.80 kJ / molora Sumadhiya

4305.2 97510

12.5.11 Level Energy 6th

5,991.70 kJ / molora Sumadhiya

5715.8 105800

12.5.13 tingkat Energy 7

7,226.80 kJ / molora Sumadhiya

7226.8 114300

12.5.14 Level Energy 8

ora Sumadhiyaora Sumadhiya

8857.4 125300

12.5.16 Level Energy 9

ora Sumadhiyaora Sumadhiya

14110 134700

12.5.19 Level Energy 10th

ora Sumadhiyaora Sumadhiya

17100 144300

12.5.21 Level Energy 11

ora Sumadhiyaora Sumadhiya

19900 169988

12.5.24 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

12.5.26 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

12.5.29 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

12.5.32 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

12.5.34 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

12.6.1 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

12.7.1 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

12.7.2 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

13.1.1 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

13.4.2 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

13.4.3 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

13.4.5 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

13.4.6 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

13.4.8 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

13.4.9 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

13.5.2 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

13.5.4 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

13.5.5 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

13.5.7 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

13.7 padha karo elektrokimia

ora Sumadhiya1.87 g / amp-day

0.16812 8.3209

13.9 Fungsi Work elektron

ora Sumadhiya2.70 eV

2.14 5.65

13.12 Properties Kimia liyane

ionisasi, Isotop radioaktif

14 atom

14.1 Panggil atom

10762

3 117

14.3 Konfigurasi elektron

[Rn] 5F ¹⁴ 6D ⁵ 7s ²

[Xe] 4F ⁶ 6s ²

14.4 Struktur Crystal

Hexagonal Tutup dikempalken (HCP)

Rhombohedral (RHO)

14.4.1 Crystal pola

14.5 atom

14.5.1 Jumlah proton

10762

3 117

14.7.1 Jumlah Neutron

15588

4 184

15.1.2 Jumlah Èlèktron

10762

3 117

15.2 Radius saka Atom

15.3.1 Radius atom

128.00 pm180.00 pm

112 265

15.3.2 kovalen Radius

141.00 pm198.00 pm

96 260

15.5.2 Van der Waals Radius

ora Sumadhiya229.00 pm

139 348

15.6 Bobot atom

270.00 Amu150.36 Amu

6.94 294

15.8 Volume atom

ora Sumadhiya19.95 cm3 / mol

1.39 71.07

15.9 Nomer atom jejer

15.9.1 unsur Previous

15.9.2 Sabanjure unsur

15.10 Potensi Valence Electron

ora Sumadhiya44.80 (-eV)

8 392.42

15.11 Constant pola

ora Sumadhiya362.10 pm

228.58 891.25

15.13 pola Angles

π/2, π/2, 2 π/3

15.14 Pola C / A rasio

ora Sumadhiyaora Sumadhiya

1.567 1.886

16 Teknik

16.1 Kapadhetan

16.1.1 Kapadhetan Ing suhu kamar

37.10 g / cm ³7.52 g / cm ³

0.534 40.7

2.2.4 Kapadhetan Nalika Liquid (ing mp)

ora Sumadhiya7.16 g / cm3

0.512 20

2.3 Strength tensile

ora Sumadhiyaora Sumadhiya

2.5 11000

2.5 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

2.7 meksa beluk

2.7.1 Meksa beluk ing 1000 K

ora Sumadhiya0.94 (Pa)

2.47E-11 121

2.8.3 Meksa beluk ing 2000 K

ora Sumadhiyaora Sumadhiya

2.62E-10 774

2.9 situs kelenturan

2.9.1 nyukur pengaturan

ora Sumadhiya19.50 GPA

1.3 222

3.1.2 pengaturan akeh

ora Sumadhiya37.80 GPA

1.6 462

3.2.2 Young kang pengaturan

ora Sumadhiya49.70 GPA

1.7 528

3.5 Poisson rasio

ora Sumadhiya0.27

0.032 0.47

3.7 Properties Teknik liyane

Unknown

4 Magnetic

4.1 Ciri Magnetic

4.1.1 Gravitasi tartamtu

ora Sumadhiya7.52

0.53 4500

4.1.3 Nindakake Magnetic

Unknown

paramagnetic

4.1.4 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

4.2.2 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

4.3 Properties Listrik

4.3.1 Property Listrik

Unknown

Arman

4.3.2 resistivity

ora Sumadhiya0.94 nΩ · m

0.18 961

4.3.5 konduktivitas listrik

ora Sumadhiya0.01 10 ⁶ / cm Ω

0.00666 0.63

4.4.1 elektron Affinity

ora Sumadhiya50.00 kJ / mol

0 222.8

5 termal

5.1 Kalor tartamtu

ora Sumadhiya0.20 J / (kg K)

0.11 3.6

5.2 Graham Kapasitas kalor

ora Sumadhiya29.54 J / mol · K

16.443 62.7

5.3 doyo termal

ora Sumadhiya13.30 W / m · K

6.3 429

5.4 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

5.5 Expansion termal

ora Sumadhiya12.70 μm / (m · K)

4.5 97

5.6 enthalpy

5.6.1 Enthalpy panguapan

ora Sumadhiya166.40 kJ / mol

7.32 799.1

5.6.4 Enthalpy saka Fusion

ora Sumadhiya8.62 kJ / mol

2.1 35.23

5.6.7 Enthalpy saka atomization

ora Sumadhiya209.00 kJ / mol

61.5 837

5.7 Standard molar Entropy

ora Sumadhiya69.60 J / mol.K

9.5 198.1

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