Niobium

Terbium

Niobium mungsuh Terbium

Niobium

Terbium

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1 Tabel périodik

1.1 Symbol

1.2 Panggil Group

5ora Sumadhiya

0 17

1.4 Panggil periode

2 7

2.3 Block

d block

pemblokiran f

2.4 Family unsur

transisi Metal

lanthanide

2.5 CAS Number

74400317440279

7429905 54386242

2.7 Jeneng papan Group

3M Im_

P63 / mmc

2.8 Space Group Number

229.00194.00

11 229

3 facts

3.1 Facts Interesting

metal Niobium iki digunakake kanggo njaluk disebut Columbium ing past.
metal Niobium ketemu ing alam bebas (turah mbrawah).

Ing kaping Terbium logam tumindak padha Calcium.
metal Terbium rapet padha logam Lanthanum.

3.2 sumber

Miturut-produk saka Tin Extraction, Found in Minerals, Mining, Ores saka Minerals

Found in Minerals, Ketemu karo Other Metals Bumi Langka, Mining, Ores saka Minerals

3.3 History

3.3.1 sing katutup

Charles Hatchett

Carl Gustaf Mosander

3.3.2 Discovery

ing taun 1801

Wonten ing taun 1842

3.4 turah mbrawah

3.4.1 Turah mbrawah Ing Universe

2 * 10^-7 %5 * 10^-8 %

5E-09 0.11

3.5.4 Turah mbrawah Ing Sun

~0.0000004 %~0.00000001 %

1E-08 0.1

3.5.7 Turah mbrawah Ing meteorit

0.00 %0.00 %

1.7E-07 22

3.6.2 Turah mbrawah Ing bumi lemah ndhuwur

0.00 %0.00 %

9.9E-12 8.1

3.7.4 Turah mbrawah Ing Segara

0.00 %0.00 %

2E-23 1.1

3.7.8 Turah mbrawah Ing Manungsa

ora Sumadhiyaora Sumadhiya

1E-13 1.4

4 ulah

4.1 Ulah lan Wuku

Character length exceed error

uyah Terbium digunakake ing piranti optik kaya piranti laser.
alloy Terbium kang lengthens lan cendhak Magnetik kolom lan efek iki formulir speker.

4.1.1 Ulah Industrial

Industry Aerospace, Industry amunisi, Industry Listrik, Industry Elektronik

Industry Elektronik

4.1.2 Ulah Medical

4.1.3 Ulah liyane

wesi

4.2 Properties biologi

4.2.1 keracunan

Low Toxic

4.2.2 Saiki ing badan Human

Ora

4.2.3 Sang

0.01 Sang / mg dm-3ora Sumadhiya

0 1970

4.2.6 ing Bone

0.07 ppmora Sumadhiya

0 170000

5 fisik

5.1 leleh Point

2,468.00 ° C1,356.00 ° C

27 3410

5.2 Boiling Point

2,468.00 ° C3,123.00 ° C

147 5660

5.3 katon

5.3.1 State fisik

Solid

5.3.2 warna

Gray

perak Putih

5.3.3 luster

metallic

5.4 atose

5.4.1 Mohs atose

6.00ora Sumadhiya

0.2 8.5

5.4.5 Brinell atose

735.00 MPa677.00 MPa

0.14 3490

5.4.9 Vickers atose

870.00 MPa863.00 MPa

121 3430

5.5 Kacepetan swara

3,480.00 m / s2,620.00 m / s

818 16200

5.6 Properties Optical

5.6.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

5.6.4 reflectivity

ora Sumadhiyaora Sumadhiya

58 97

5.7 allotropes

Ora

5.7.1 α allotropes

ora Sumadhiya

5.7.2 β allotropes

ora Sumadhiya

5.7.3 γ allotropes

ora Sumadhiya

6 Kimia

6.1 Formula Kimia

6.2 isotop

6.2.1 Isotop dikenal

1726

0 38

6.3 keelektronegatifan

6.3.1 Pauling Elektronegativitas

1.60ora Sumadhiya

0.7 2.54

6.3.6 Sanderson Elektronegativitas

1.42ora Sumadhiya

0.22 2.56

6.3.11 Allred Rochow Elektronegativitas

1.231.10

0.86 1.82

6.3.16 Mulliken-Jaffe Elektronegativitas

ora Sumadhiyaora Sumadhiya

0.62 2.48

6.3.19 Allen Elektronegativitas

1.41ora Sumadhiya

0.659 2.7

6.5 Electropositivity

6.5.1 Pauling Electropositivity

2.40ora Sumadhiya

1.46 3.3

6.7 tenogo ionisasi

6.7.1 Level Energy 1st

652.10 kJ / mol603.40 kJ / mol

375.7 26130

7.2.1 Level Energy 2

1,380.00 kJ / mol1,174.80 kJ / mol

710.2162 28750

7.6.1 Level Energy 3rd

2,416.00 kJ / mol2,417.00 kJ / mol

1600 34230

8.1.2 Level Energy 4

3,700.00 kJ / mol4,203.00 kJ / mol

2780 37066

8.4.3 Level Energy 5th

4,877.00 kJ / molora Sumadhiya

4305.2 97510

8.4.4 Level Energy 6th

9,847.00 kJ / molora Sumadhiya

5715.8 105800

8.5.2 tingkat Energy 7

12,100.00 kJ / molora Sumadhiya

7226.8 114300

8.5.6 Level Energy 8

ora Sumadhiyaora Sumadhiya

8857.4 125300

8.7.1 Level Energy 9

ora Sumadhiyaora Sumadhiya

14110 134700

8.7.3 Level Energy 10th

ora Sumadhiyaora Sumadhiya

17100 144300

8.9.1 Level Energy 11

ora Sumadhiyaora Sumadhiya

19900 169988

8.12.1 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

8.15.1 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

9.1.2 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

10.1.2 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

10.1.5 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

10.3.1 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

10.5.1 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

10.7.2 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

10.7.5 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

10.9.2 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

10.9.3 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

10.9.6 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

10.9.7 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

10.9.10 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

10.10.1 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

11.1.2 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

12.1.4 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

12.1.8 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

12.1.10 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

12.3 padha karo elektrokimia

0.69 g / amp-day1.98 g / amp-day

0.16812 8.3209

12.5 Fungsi Work elektron

4.30 eV3.00 eV

2.14 5.65

12.6 Properties Kimia liyane

anti Corrosion, ionisasi, Isotop radioaktif, kelarutan

ionisasi, Isotop radioaktif, kelarutan

13 atom

13.1 Panggil atom

4165

3 117

15.2 Konfigurasi elektron

[Kr] 4d ⁴ 5S ¹

[Xe] 4F ⁹ 6s ²

15.3 Struktur Crystal

Body tengah kubik (Bcc)

Hexagonal Tutup dikempalken (HCP)

15.3.1 Crystal pola

15.4 atom

15.4.1 Jumlah proton

4165

3 117

15.6.1 Jumlah Neutron

5294

4 184

15.8.1 Jumlah Èlèktron

4165

3 117

15.12 Radius saka Atom

15.12.1 Radius atom

146.00 pm177.00 pm

112 265

15.13.1 kovalen Radius

164.00 pm194.00 pm

96 260

15.14.2 Van der Waals Radius

200.00 pm221.00 pm

139 348

15.15 Bobot atom

92.91 Amu158.93 Amu

6.94 294

15.17 Volume atom

10.87 cm3 / mol19.20 cm3 / mol

1.39 71.07

15.19 Nomer atom jejer

15.19.1 unsur Previous

15.19.2 Sabanjure unsur

15.20 Potensi Valence Electron

104.00 (-eV)46.80 (-eV)

8 392.42

15.21 Constant pola

330.04 pm360.10 pm

228.58 891.25

15.22 pola Angles

π/2, π/2, π/2

π/2, π/2, 2 π/3

15.23 Pola C / A rasio

ora Sumadhiya1.58

1.567 1.886

16 Teknik

16.1 Kapadhetan

16.1.1 Kapadhetan Ing suhu kamar

8.57 g / cm ³8.23 g / cm ³

0.534 40.7

16.1.2 Kapadhetan Nalika Liquid (ing mp)

ora Sumadhiya7.65 g / cm3

0.512 20

16.2 Strength tensile

330.00 MPa60.00 MPa

2.5 11000

16.3 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

16.4 meksa beluk

16.4.1 Meksa beluk ing 1000 K

ora Sumadhiya0.00 (Pa)

2.47E-11 121

16.4.2 Meksa beluk ing 2000 K

0.00 (Pa)12.50 (Pa)

2.62E-10 774

16.5 situs kelenturan

16.5.1 nyukur pengaturan

38.00 GPA22.10 GPA

1.3 222

16.5.2 pengaturan akeh

170.00 GPA38.70 GPA

1.6 462

16.5.3 Young kang pengaturan

105.00 GPA55.70 GPA

1.7 528

16.6 Poisson rasio

0.400.26

0.032 0.47

16.7 Properties Teknik liyane

ductile, malleable

17 Magnetic

17.1 Ciri Magnetic

17.1.1 Gravitasi tartamtu

8.578.23

0.53 4500

17.1.2 Nindakake Magnetic

paramagnetic

17.1.3 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

17.1.4 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

17.2 Properties Listrik

17.2.1 Property Listrik

Arman

17.2.2 resistivity

152.00 nΩ · m1.15 nΩ · m

0.18 961

17.2.3 konduktivitas listrik

0.07 10 ⁶ / cm Ω0.01 10 ⁶ / cm Ω

0.00666 0.63

17.2.4 elektron Affinity

86.10 kJ / mol50.00 kJ / mol

0 222.8

18 termal

18.1 Kalor tartamtu

0.26 J / (kg K)0.18 J / (kg K)

0.11 3.6

18.2 Graham Kapasitas kalor

24.60 J / mol · K28.91 J / mol · K

16.443 62.7

18.3 doyo termal

53.70 W / m · K11.10 W / m · K

6.3 429

18.4 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

18.5 Expansion termal

7.30 μm / (m · K)10.30 μm / (m · K)

4.5 97

18.6 enthalpy

18.6.1 Enthalpy panguapan

696.60 kJ / mol330.90 kJ / mol

7.32 799.1

18.6.2 Enthalpy saka Fusion

27.20 kJ / mol10.80 kJ / mol

2.1 35.23

18.6.3 Enthalpy saka atomization

745.00 kJ / mol314.00 kJ / mol

61.5 837

18.7 Standard molar Entropy

36.40 J / mol.K73.20 J / mol.K

9.5 198.1

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