Terbium

Beryllium

mbandhingaké Terbium lan Beryllium

Terbium

Beryllium

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1 Tabel périodik

1.1 Symbol

1.2 Panggil Group

ora Sumadhiya2

0 17

1.3 Panggil periode

2 7

1.4 Block

pemblokiran f

s pemblokiran

1.5 Family unsur

lanthanide

alkalin bumi

1.6 CAS Number

74402797440417

7429905 54386242

1.7 Jeneng papan Group

P63 / mmc

1.8 Space Group Number

194.00194.00

11 229

2 facts

2.1 Facts Interesting

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

Beryllium paling logam anti karat.

Beryllium punika logam ènthèng lan isih iku kuwat saka baja.

Uga ketemu macem-macem aplikasi ing reaktor nuklir minangka reflektor.

2.2 sumber

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

bumi lemah ndhuwur, Found in Minerals, Mining, Ores logam, Ores saka Minerals

2.3 History

2.3.1 sing katutup

Carl Gustaf Mosander

Louis Nicolas Vauquelin

2.3.2 Discovery

Wonten ing taun 1842

ing 1797

2.4 turah mbrawah

2.4.1 Turah mbrawah Ing Universe

5 * 10^-8 %1 * 10^-7 %

5E-09 0.11

2.4.2 Turah mbrawah Ing Sun

~0.00000001 %~0.00000001 %

1E-08 0.1

2.4.3 Turah mbrawah Ing meteorit

0.00 %0.00 %

1.7E-07 22

2.4.4 Turah mbrawah Ing bumi lemah ndhuwur

0.00 %0.00 %

9.9E-12 8.1

2.4.5 Turah mbrawah Ing Segara

0.00 %0.00 %

2E-23 1.1

2.4.6 Turah mbrawah Ing Manungsa

ora Sumadhiya0.00 %

1E-13 1.4

3 ulah

3.1 Ulah lan Wuku

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

Sawijining wesi karo tembaga utawa nikel sing digunakake ing Gyroscopes Manufaktur, sumber, kontak listrik lan pribadi non sparking.
Wesi Beryllium digunakake minangka materi kanggo pesawat, pluru, wahana lan satelit.

3.1.1 Ulah Industrial

Industry Elektronik

Industry Aerospace, Industry amunisi, Industry automobile, Industry Listrik, Industry Elektronik

3.1.2 Ulah Medical

3.1.3 Ulah liyane

wesi

3.2 Properties biologi

3.2.1 keracunan

Low Toxic

Toxic

3.2.2 Saiki ing badan Human

Ora

3.2.3 Sang

ora Sumadhiya0.00 Sang / mg dm-3

0 1970

3.2.4 ing Bone

ora Sumadhiya0.00 ppm

0 170000

4 fisik

4.1 leleh Point

1,356.00 ° C1,278.00 ° C

27 3410

4.2 Boiling Point

3,123.00 ° C2,970.00 ° C

147 5660

4.3 katon

4.3.1 State fisik

Solid

4.3.2 warna

perak Putih

putih Gray

4.3.3 luster

metallic

4.4 atose

4.4.1 Mohs atose

ora Sumadhiya5.50

0.2 8.5

4.4.2 Brinell atose

677.00 MPa590.00 MPa

0.14 3490

4.4.3 Vickers atose

863.00 MPa1,670.00 MPa

121 3430

4.5 Kacepetan swara

2,620.00 m / s12,890.00 m / s

818 16200

4.6 Properties Optical

4.6.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

4.6.2 reflectivity

ora Sumadhiyaora Sumadhiya

58 97

4.7 allotropes

Ora

4.7.1 α allotropes

ora Sumadhiya

4.7.2 β allotropes

ora Sumadhiya

4.7.3 γ allotropes

ora Sumadhiya

5 Kimia

5.1 Formula Kimia

5.2 isotop

5.2.1 Isotop dikenal

269

0 38

5.3 keelektronegatifan

5.3.1 Pauling Elektronegativitas

ora Sumadhiya1.57

0.7 2.54

5.3.2 Sanderson Elektronegativitas

ora Sumadhiya1.81

0.22 2.56

5.3.3 Allred Rochow Elektronegativitas

1.101.47

0.86 1.82

5.3.4 Mulliken-Jaffe Elektronegativitas

ora Sumadhiya1.54

0.62 2.48

5.3.5 Allen Elektronegativitas

ora Sumadhiya1.58

0.659 2.7

5.4 Electropositivity

5.4.1 Pauling Electropositivity

ora Sumadhiya2.43

1.46 3.3

5.5 tenogo ionisasi

5.5.1 Level Energy 1st

603.40 kJ / mol899.50 kJ / mol

375.7 26130

5.5.2 Level Energy 2

1,174.80 kJ / mol1,757.10 kJ / mol

710.2162 28750

5.5.3 Level Energy 3rd

2,417.00 kJ / mol14,848.70 kJ / mol

1600 34230

5.5.4 Level Energy 4

4,203.00 kJ / mol21,006.60 kJ / mol

2780 37066

5.5.5 Level Energy 5th

ora Sumadhiyaora Sumadhiya

4305.2 97510

5.5.6 Level Energy 6th

ora Sumadhiyaora Sumadhiya

5715.8 105800

5.5.7 tingkat Energy 7

ora Sumadhiyaora Sumadhiya

7226.8 114300

5.5.8 Level Energy 8

ora Sumadhiyaora Sumadhiya

8857.4 125300

5.5.9 Level Energy 9

ora Sumadhiyaora Sumadhiya

14110 134700

5.5.10 Level Energy 10th

ora Sumadhiyaora Sumadhiya

17100 144300

5.5.11 Level Energy 11

ora Sumadhiyaora Sumadhiya

19900 169988

5.5.12 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

5.5.13 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

5.5.14 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

5.5.15 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

5.5.16 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

5.5.17 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

5.5.18 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

5.5.19 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

5.5.20 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

5.5.21 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

5.5.22 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

5.5.23 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

5.5.24 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

5.5.25 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

5.5.26 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

5.5.27 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

5.5.28 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

5.5.29 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

5.5.30 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

5.6 padha karo elektrokimia

1.98 g / amp-day0.17 g / amp-day

0.16812 8.3209

5.7 Fungsi Work elektron

3.00 eV4.98 eV

2.14 5.65

5.8 Properties Kimia liyane

ionisasi, Isotop radioaktif, kelarutan

Corrosion, ionisasi, Isotop radioaktif

6 atom

6.1 Panggil atom

654

3 117

6.2 Konfigurasi elektron

[Xe] 4F ⁹ 6s ²

[Panjenenganipun] 2S ²

6.3 Struktur Crystal

Hexagonal Tutup dikempalken (HCP)

6.3.1 Crystal pola

6.4 atom

6.4.1 Jumlah proton

654

3 117

6.4.2 Jumlah Neutron

945

4 184

6.4.3 Jumlah Èlèktron

654

3 117

6.5 Radius saka Atom

6.5.1 Radius atom

177.00 pm112.00 pm

112 265

6.5.2 kovalen Radius

194.00 pm96.00 pm

96 260

6.5.3 Van der Waals Radius

221.00 pm153.00 pm

139 348

6.6 Bobot atom

158.93 Amu9.01 Amu

6.94 294

6.7 Volume atom

19.20 cm3 / mol5.00 cm3 / mol

1.39 71.07

6.8 Nomer atom jejer

6.8.1 unsur Previous

6.8.2 Sabanjure unsur

6.9 Potensi Valence Electron

46.80 (-eV)82.00 (-eV)

8 392.42

6.10 Constant pola

360.10 pm228.58 pm

228.58 891.25

6.11 pola Angles

π/2, π/2, 2 π/3

π/2, π/2, π/2

6.12 Pola C / A rasio

1.581.57

1.567 1.886

7 Teknik

7.1 Kapadhetan

7.1.1 Kapadhetan Ing suhu kamar

8.23 g / cm ³1.85 g / cm ³

0.534 40.7

7.1.2 Kapadhetan Nalika Liquid (ing mp)

7.65 g / cm31.69 g / cm3

0.512 20

7.2 Strength tensile

60.00 MPaora Sumadhiya

2.5 11000

7.3 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

7.4 meksa beluk

7.4.1 Meksa beluk ing 1000 K

0.00 (Pa)0.00 (Pa)

2.47E-11 121

7.4.2 Meksa beluk ing 2000 K

12.50 (Pa)ora Sumadhiya

2.62E-10 774

7.5 situs kelenturan

7.5.1 nyukur pengaturan

22.10 GPA132.00 GPA

1.3 222

7.5.2 pengaturan akeh

38.70 GPA130.00 GPA

1.6 462

7.5.3 Young kang pengaturan

55.70 GPA287.00 GPA

1.7 528

7.6 Poisson rasio

0.260.03

0.032 0.47

7.7 Properties Teknik liyane

ductile, malleable

8 Magnetic

8.1 Ciri Magnetic

8.1.1 Gravitasi tartamtu

8.231.85

0.53 4500

8.1.2 Nindakake Magnetic

paramagnetic

diamagnetic

8.1.3 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

8.1.4 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

8.2 Properties Listrik

8.2.1 Property Listrik

Arman

Semiconductor

8.2.2 resistivity

1.15 nΩ · m36.00 nΩ · m

0.18 961

8.2.3 konduktivitas listrik

0.01 10 ⁶ / cm Ω0.31 10 ⁶ / cm Ω

0.00666 0.63

8.2.4 elektron Affinity

50.00 kJ / mol0.00 kJ / mol

0 222.8

9 termal

9.1 Kalor tartamtu

0.18 J / (kg K)1.82 J / (kg K)

0.11 3.6

9.2 Graham Kapasitas kalor

28.91 J / mol · K16.44 J / mol · K

16.443 62.7

9.3 doyo termal

11.10 W / m · K200.00 W / m · K

6.3 429

9.4 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

9.5 Expansion termal

10.30 μm / (m · K)11.30 μm / (m · K)

4.5 97

9.6 enthalpy

9.6.1 Enthalpy panguapan

330.90 kJ / mol294.70 kJ / mol

7.32 799.1

9.6.2 Enthalpy saka Fusion

10.80 kJ / mol11.72 kJ / mol

2.1 35.23

9.6.3 Enthalpy saka atomization

314.00 kJ / mol326.40 kJ / mol

61.5 837

9.7 Standard molar Entropy

73.20 J / mol.K9.50 J / mol.K

9.5 198.1

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