Yttrium

kadmium

Yttrium mungsuh kadmium

Yttrium

kadmium

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1 Tabel périodik

1.1 Symbol

1.2 Panggil Group

312

0 17

1.3 Panggil periode

2 7

1.4 Block

d block

1.5 Family unsur

transisi Metal

1.6 CAS Number

74406557440439

7429905 54386242

1.8 Jeneng papan Group

P63 / mmc

1.9 Space Group Number

194.00194.00

11 229

2 facts

2.1 Facts Interesting

Yttrium Metal punika Highly beracun.
Yttrium Metal punika reaktif ing alam Empu ora ketemu gratis ing alam.

Character length exceed error

2.2 sumber

Found in Minerals, Mining, Ores saka Minerals

Found Minangka By-produk, Found in Minerals, Mining

2.3 History

2.3.1 sing katutup

Johan Gadolin

Karl Samuel Leberecht Hermann and Friedrich Stromeyer

2.4.1 Discovery

ing taun 1794

ing 1817

2.5 turah mbrawah

2.5.1 Turah mbrawah Ing Universe

7 * 10^-7 %2 * 10^-7 %

5E-09 0.11

2.5.2 Turah mbrawah Ing Sun

~0.0000001 %~0.0000006 %

1E-08 0.1

2.6.1 Turah mbrawah Ing meteorit

0.00 %0.00 %

1.7E-07 22

2.8.1 Turah mbrawah Ing bumi lemah ndhuwur

0.00 %0.00 %

9.9E-12 8.1

2.11.1 Turah mbrawah Ing Segara

0.00 %0.00 %

2E-23 1.1

3.1.2 Turah mbrawah Ing Manungsa

ora Sumadhiya0.00 %

1E-13 1.4

4 ulah

4.1 Ulah lan Wuku

metal Yttrium digunakake ing wesi beda, minangka mundhak kekuatan aluminium Magnesium. Kang digunakake kanggo Filter Radar gelombang mikro.
Sampeyan uga dipigunakaké minangka katalis ing ethene polymerisation.

Wis Efesus banget winates minangka logam beracun lan bisa nimbulaké cacat lair, kanker, etc.
Meh 80% saka logam kadmium digunakake ing Nikel Baterei kadmium lan saiki lagi njupuk diganti karo isotop nikel.

4.1.1 Ulah Industrial

Industry Listrik, Industry Elektronik

Industry Aerospace, Industry amunisi, Industri Kimia, Industry Listrik, Industry Elektronik

4.1.2 Ulah Medical

4.1.3 Ulah liyane

wesi

4.2 Properties biologi

4.2.1 keracunan

Highly Toxic

Toxic

4.2.2 Saiki ing badan Human

4.2.3 Sang

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

0 1970

4.2.4 ing Bone

0.07 ppm1.80 ppm

0 170000

5 fisik

5.1 leleh Point

1,523.00 ° C320.90 ° C

27 3410

5.4 Boiling Point

3,337.00 ° C765.00 ° C

147 5660

5.6 katon

5.6.1 State fisik

Solid

5.6.2 warna

perak Putih

Perak werna-Gray

5.6.3 luster

metallic

5.7 atose

5.7.1 Mohs atose

ora Sumadhiya2.00

0.2 8.5

5.7.4 Brinell atose

589.00 MPa203.00 MPa

0.14 3490

6.1.4 Vickers atose

ora Sumadhiyaora Sumadhiya

121 3430

6.3 Kacepetan swara

3,300.00 m / s2,310.00 m / s

818 16200

6.4 Properties Optical

6.4.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

7.1.1 reflectivity

ora Sumadhiya67.00 %

58 97

7.4 allotropes

Ora

7.4.1 α allotropes

ora Sumadhiya

7.4.2 β allotropes

ora Sumadhiya

7.4.3 γ allotropes

ora Sumadhiya

8 Kimia

8.1 Formula Kimia

8.2 isotop

8.2.1 Isotop dikenal

1934

0 38

8.5 keelektronegatifan

8.5.1 Pauling Elektronegativitas

1.221.69

0.7 2.54

8.6.3 Sanderson Elektronegativitas

0.651.98

0.22 2.56

8.7.1 Allred Rochow Elektronegativitas

1.111.46

0.86 1.82

8.7.2 Mulliken-Jaffe Elektronegativitas

ora Sumadhiya1.53

0.62 2.48

8.7.3 Allen Elektronegativitas

1.121.52

0.659 2.7

8.8 Electropositivity

8.8.1 Pauling Electropositivity

2.782.31

1.46 3.3

8.9 tenogo ionisasi

8.9.1 Level Energy 1st

600.00 kJ / mol867.80 kJ / mol

375.7 26130

8.9.2 Level Energy 2

1,180.00 kJ / mol1,631.40 kJ / mol

710.2162 28750

8.9.3 Level Energy 3rd

1,980.00 kJ / mol3,616.00 kJ / mol

1600 34230

8.9.4 Level Energy 4

5,847.00 kJ / molora Sumadhiya

2780 37066

8.9.5 Level Energy 5th

7,430.00 kJ / molora Sumadhiya

4305.2 97510

8.9.6 Level Energy 6th

8,970.00 kJ / molora Sumadhiya

5715.8 105800

8.9.7 tingkat Energy 7

11,190.00 kJ / molora Sumadhiya

7226.8 114300

8.9.8 Level Energy 8

12,450.00 kJ / molora Sumadhiya

8857.4 125300

8.9.9 Level Energy 9

14,110.00 kJ / molora Sumadhiya

14110 134700

8.9.10 Level Energy 10th

18,400.00 kJ / molora Sumadhiya

17100 144300

8.9.11 Level Energy 11

19,900.00 kJ / molora Sumadhiya

19900 169988

8.9.12 Level Energy 12

36,090.00 kJ / molora Sumadhiya

22219 189368

8.9.13 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

8.9.14 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

8.9.15 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

8.9.16 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

8.9.17 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

8.9.18 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

8.9.19 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

8.9.20 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

8.9.21 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

8.9.22 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

8.9.23 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

8.9.24 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

8.9.25 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

8.9.26 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

8.9.27 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

8.9.28 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

8.9.29 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

8.9.30 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

8.10 padha karo elektrokimia

1.11 g / amp-day2.10 g / amp-day

0.16812 8.3209

8.11 Fungsi Work elektron

3.10 eV4.22 eV

2.14 5.65

8.12 Properties Kimia liyane

Kimia Stabilitas, kebakar, ionisasi, Isotop radioaktif, kelarutan

Kimia Stabilitas, anti Corrosion, ionisasi, Isotop radioaktif, kelarutan

9 atom

9.1 Panggil atom

3948

3 117

9.2 Konfigurasi elektron

[Kr] 4d ¹ 5S ²

[Kr] 4d ¹⁰ 5S ²

9.3 Struktur Crystal

Hexagonal Tutup dikempalken (HCP)

9.3.1 Crystal pola

9.4 atom

9.4.1 Jumlah proton

3948

3 117

9.4.2 Jumlah Neutron

5064

4 184

9.4.3 Jumlah Èlèktron

3948

3 117

9.5 Radius saka Atom

9.5.1 Radius atom

180.00 pm151.00 pm

112 265

9.5.2 kovalen Radius

190.00 pm144.00 pm

96 260

9.5.3 Van der Waals Radius

200.00 pm158.00 pm

139 348

9.6 Bobot atom

88.91 Amu112.41 Amu

6.94 294

9.7 Volume atom

19.80 cm3 / mol13.10 cm3 / mol

1.39 71.07

9.8 Nomer atom jejer

9.8.1 unsur Previous

9.8.2 Sabanjure unsur

9.9 Potensi Valence Electron

48.00 (-eV)30.00 (-eV)

8 392.42

9.10 Constant pola

364.74 pm297.94 pm

228.58 891.25

9.11 pola Angles

π/2, π/2, 2 π/3

9.12 Pola C / A rasio

1.571.89

1.567 1.886

10 Teknik

10.1 Kapadhetan

10.1.1 Kapadhetan Ing suhu kamar

4.47 g / cm ³8.65 g / cm ³

0.534 40.7

10.1.2 Kapadhetan Nalika Liquid (ing mp)

4.24 g / cm38.00 g / cm3

0.512 20

10.2 Strength tensile

ora Sumadhiya62.00 MPa

2.5 11000

10.3 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

10.4 meksa beluk

10.4.1 Meksa beluk ing 1000 K

0.00 (Pa)ora Sumadhiya

2.47E-11 121

10.4.2 Meksa beluk ing 2000 K

4.27 (Pa)ora Sumadhiya

2.62E-10 774

10.5 situs kelenturan

10.5.1 nyukur pengaturan

25.60 GPA19.00 GPA

1.3 222

10.5.2 pengaturan akeh

41.20 GPA42.00 GPA

1.6 462

10.5.3 Young kang pengaturan

63.50 GPA50.00 GPA

1.7 528

10.6 Poisson rasio

0.240.30

0.032 0.47

10.7 Properties Teknik liyane

ductile

ductile, malleable

11 Magnetic

11.1 Ciri Magnetic

11.1.1 Gravitasi tartamtu

4.478.65

0.53 4500

11.1.2 Nindakake Magnetic

paramagnetic

diamagnetic

11.1.3 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

11.1.4 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

11.2 Properties Listrik

11.2.1 Property Listrik

Arman

Semiconductor

11.2.2 resistivity

596.00 nΩ · m72.70 nΩ · m

0.18 961

11.2.3 konduktivitas listrik

0.02 10 ⁶ / cm Ω0.14 10 ⁶ / cm Ω

0.00666 0.63

11.2.4 elektron Affinity

29.60 kJ / mol0.00 kJ / mol

0 222.8

12 termal

12.1 Kalor tartamtu

0.30 J / (kg K)0.23 J / (kg K)

0.11 3.6

12.2 Graham Kapasitas kalor

26.53 J / mol · K26.02 J / mol · K

16.443 62.7

12.3 doyo termal

17.20 W / m · K96.60 W / m · K

6.3 429

12.4 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

12.5 Expansion termal

10.60 μm / (m · K)30.80 μm / (m · K)

4.5 97

12.6 enthalpy

12.6.1 Enthalpy panguapan

393.00 kJ / mol100.00 kJ / mol

7.32 799.1

12.6.2 Enthalpy saka Fusion

17.15 kJ / mol6.19 kJ / mol

2.1 35.23

12.6.3 Enthalpy saka atomization

418.00 kJ / mol113.00 kJ / mol

61.5 837

12.7 Standard molar Entropy

44.40 J / mol.K51.80 J / mol.K

9.5 198.1

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