Lead

rhodium

Lead mungsuh rhodium

Lead

rhodium

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1 Tabel périodik

1.1 Symbol

1.3 Panggil Group

149

0 17

1.4 Panggil periode

2 7

1.5 Block

p pemblokiran

d block

1.6 Family unsur

Transisi Post-

transisi Metal

1.7 CAS Number

74399217440166

7429905 54386242

1.10 Jeneng papan Group

Fm_ 3M

1.11 Space Group Number

225.00225.00

11 229

2 facts

2.1 Facts Interesting

Galena Mineral ngandhut meh 87% saka logam Lead ing, Galena punika sulfide Mineral.
Sumber kasedhiya paling saka logam Lead dina iku dening ulang batre automobile.

Rhodium punika unsur paling langka metu kabeh logam non-radioaktif ing bumi.
Rhodium punika salah siji sing paling awet lan hard logam, kang uga duwe reflectance dhuwur.

2.2 sumber

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

bumi lemah ndhuwur, Found Minangka By-produk, Found in Minerals, Mining

2.3 History

2.3.1 sing katutup

Unknown

William Hyde Wollaston

2.3.2 Discovery

Ing Tengah Easterns (7000 SM)

ing taun 1804

2.4 turah mbrawah

2.4.1 Turah mbrawah Ing Universe

1 * 10^-6 %6 * 10^-8 %

5E-09 0.11

3.4.1 Turah mbrawah Ing Sun

~0.000001 %~0.0000002 %

1E-08 0.1

3.7.3 Turah mbrawah Ing meteorit

0.00 %0.00 %

1.7E-07 22

3.8.3 Turah mbrawah Ing bumi lemah ndhuwur

0.00 %0.00 %

9.9E-12 8.1

4.3.3 Turah mbrawah Ing Segara

0.00 %ora Sumadhiya

2E-23 1.1

4.5.1 Turah mbrawah Ing Manungsa

0.00 %ora Sumadhiya

1E-13 1.4

6 ulah

6.1 Ulah lan Wuku

Sampeyan uga dipigunakaké ing insecticides, alami rambute lan minangka aditif anti-nuthuk kanggo bensin. Nanging kabeh iki dilarang déning pamaréntah minangka logam Lead dikenal kanggo ngrugekake kanggo kesehatan.

Character length exceed error

6.1.1 Ulah Industrial

Industri Kimia, Industry Listrik, Industry Elektronik

Industry Aerospace, Industry automobile, Industry Listrik, Industry Elektronik

6.1.2 Ulah Medical

Surgical Instruments Manufacturing

6.1.3 Ulah liyane

wesi

6.2 Properties biologi

6.2.1 keracunan

Toxic

6.2.2 Saiki ing badan Human

Ora

6.2.3 Sang

0.21 Sang / mg dm-3ora Sumadhiya

0 1970

6.9.1 ing Bone

30.00 ppmora Sumadhiya

0 170000

7 fisik

7.1 leleh Point

327.50 ° C1,966.00 ° C

27 3410

8.3 Boiling Point

1,740.00 ° C3,727.00 ° C

147 5660

9.4 katon

9.4.1 State fisik

Solid

9.4.2 warna

Gray

perak Putih

9.4.3 luster

metallic

9.5 atose

9.5.1 Mohs atose

1.506.00

0.2 8.5

9.8.3 Brinell atose

38.00 MPa980.00 MPa

0.14 3490

9.10.1 Vickers atose

ora Sumadhiya1,100.00 MPa

121 3430

9.12 Kacepetan swara

1,190.00 m / s4,700.00 m / s

818 16200

10.6 Properties Optical

10.6.1 bias Index

ora Sumadhiyaora Sumadhiya

1.000933 1.7229

11.2.1 reflectivity

ora Sumadhiya84.00 %

58 97

11.4 allotropes

Ora

11.4.1 α allotropes

ora Sumadhiya

11.4.2 β allotropes

ora Sumadhiya

11.4.3 γ allotropes

ora Sumadhiya

12 Kimia

12.1 Formula Kimia

12.2 isotop

12.2.1 Isotop dikenal

3516

0 38

13.3 keelektronegatifan

13.3.1 Pauling Elektronegativitas

1.872.28

0.7 2.54

13.4.2 Sanderson Elektronegativitas

2.29ora Sumadhiya

0.22 2.56

14.1.1 Allred Rochow Elektronegativitas

1.551.45

0.86 1.82

14.4.1 Mulliken-Jaffe Elektronegativitas

2.41ora Sumadhiya

0.62 2.48

14.8.1 Allen Elektronegativitas

1.851.56

0.659 2.7

14.10 Electropositivity

14.10.1 Pauling Electropositivity

1.671.72

1.46 3.3

14.13 tenogo ionisasi

14.13.1 Level Energy 1st

715.60 kJ / mol719.70 kJ / mol

375.7 26130

14.13.4 Level Energy 2

1,450.50 kJ / mol1,740.00 kJ / mol

710.2162 28750

14.13.6 Level Energy 3rd

3,081.50 kJ / mol2,997.00 kJ / mol

1600 34230

14.14.1 Level Energy 4

4,083.00 kJ / molora Sumadhiya

2780 37066

14.15.1 Level Energy 5th

6,640.00 kJ / molora Sumadhiya

4305.2 97510

15.1.2 Level Energy 6th

ora Sumadhiyaora Sumadhiya

5715.8 105800

15.1.5 tingkat Energy 7

ora Sumadhiyaora Sumadhiya

7226.8 114300

15.1.7 Level Energy 8

ora Sumadhiyaora Sumadhiya

8857.4 125300

15.2.3 Level Energy 9

ora Sumadhiyaora Sumadhiya

14110 134700

15.2.4 Level Energy 10th

ora Sumadhiyaora Sumadhiya

17100 144300

15.2.6 Level Energy 11

ora Sumadhiyaora Sumadhiya

19900 169988

15.2.8 Level Energy 12

ora Sumadhiyaora Sumadhiya

22219 189368

16.1.1 Level Energy 13

ora Sumadhiyaora Sumadhiya

26930 76015

16.2.1 Level Energy 14

ora Sumadhiyaora Sumadhiya

29196 86450

16.3.1 Level Energy 15

ora Sumadhiyaora Sumadhiya

41987 97510

16.4.1 Level Energy 16

ora Sumadhiyaora Sumadhiya

47206 109480

16.5.1 Level Energy 17

ora Sumadhiyaora Sumadhiya

52737 122200

16.5.2 Level Energy 18

ora Sumadhiyaora Sumadhiya

58570 134810

16.6.2 Level Energy 19

ora Sumadhiyaora Sumadhiya

64702 148700

16.6.3 Level Energy 20

ora Sumadhiyaora Sumadhiya

80400 171200

16.6.5 Level Energy 21

ora Sumadhiyaora Sumadhiya

87000 179100

16.6.6 Level Energy 22

ora Sumadhiyaora Sumadhiya

93400 184900

16.6.8 Level Energy 23rd

ora Sumadhiyaora Sumadhiya

98420 198800

16.6.9 Level Energy 24

ora Sumadhiyaora Sumadhiya

104400 195200

16.6.10 Level Energy 25th

ora Sumadhiyaora Sumadhiya

121900 121900

16.7.1 Level Energy 26th

ora Sumadhiyaora Sumadhiya

127700 127700

16.7.2 Level Energy 27th

ora Sumadhiyaora Sumadhiya

133800 133800

16.7.3 Level Energy 28th

ora Sumadhiyaora Sumadhiya

139800 139800

16.7.4 Level Energy 29

ora Sumadhiyaora Sumadhiya

148100 148100

16.7.5 Level Energy 30

ora Sumadhiyaora Sumadhiya

154500 154500

16.8 padha karo elektrokimia

3.87 g / amp-day1.28 g / amp-day

0.16812 8.3209

16.9 Fungsi Work elektron

4.25 eV4.98 eV

2.14 5.65

16.10 Properties Kimia liyane

anti Corrosion, ionisasi, Isotop radioaktif

17 atom

17.1 Panggil atom

8245

3 117

17.2 Konfigurasi elektron

[Xe] 4F ¹⁴ 5d ¹⁰ 6s ² 6p ²

[Kr] 4d ⁸ 5S ¹

17.3 Struktur Crystal

Face tengah kubik (FCC)

17.3.1 Crystal pola

17.4 atom

17.4.1 Jumlah proton

8245

3 117

17.4.2 Jumlah Neutron

12558

4 184

17.4.3 Jumlah Èlèktron

8245

3 117

17.5 Radius saka Atom

17.5.1 Radius atom

175.00 pm134.00 pm

112 265

17.5.2 kovalen Radius

146.00 pm142.00 pm

96 260

17.5.3 Van der Waals Radius

202.00 pm200.00 pm

139 348

17.6 Bobot atom

207.20 Amu102.91 Amu

6.94 294

17.7 Volume atom

18.17 cm3 / mol8.30 cm3 / mol

1.39 71.07

17.8 Nomer atom jejer

17.8.1 unsur Previous

17.8.2 Sabanjure unsur

17.9 Potensi Valence Electron

24.20 (-eV)64.00 (-eV)

8 392.42

17.10 Constant pola

495.08 pm380.34 pm

228.58 891.25

17.11 pola Angles

π/2, π/2, π/2

17.12 Pola C / A rasio

ora Sumadhiyaora Sumadhiya

1.567 1.886

18 Teknik

18.1 Kapadhetan

18.1.1 Kapadhetan Ing suhu kamar

11.34 g / cm ³12.41 g / cm ³

0.534 40.7

18.1.2 Kapadhetan Nalika Liquid (ing mp)

10.66 g / cm310.70 g / cm3

0.512 20

18.2 Strength tensile

12.00 MPa951.00 MPa

2.5 11000

18.3 viskositas

ora Sumadhiyaora Sumadhiya

0.001526 0.001526

18.4 meksa beluk

18.4.1 Meksa beluk ing 1000 K

1.64 (Pa)ora Sumadhiya

2.47E-11 121

18.4.2 Meksa beluk ing 2000 K

ora Sumadhiya0.02 (Pa)

2.62E-10 774

18.5 situs kelenturan

18.5.1 nyukur pengaturan

5.60 GPA150.00 GPA

1.3 222

18.5.2 pengaturan akeh

46.00 GPA275.00 GPA

1.6 462

18.5.3 Young kang pengaturan

16.00 GPA380.00 GPA

1.7 528

18.6 Poisson rasio

0.440.26

0.032 0.47

18.7 Properties Teknik liyane

ductile, malleable

malleable

19 Magnetic

19.1 Ciri Magnetic

19.1.1 Gravitasi tartamtu

11.3512.41

0.53 4500

19.1.2 Nindakake Magnetic

diamagnetic

paramagnetic

19.1.3 permeabilitas

ora Sumadhiyaora Sumadhiya

1.25643E-06 0.0063

19.1.4 kelemahan

ora Sumadhiyaora Sumadhiya

-0.000166 200000

19.2 Properties Listrik

19.2.1 Property Listrik

Arman miskin

Arman

19.2.2 resistivity

208.00 nΩ · m43.30 nΩ · m

0.18 961

19.2.3 konduktivitas listrik

0.05 10 ⁶ / cm Ω0.21 10 ⁶ / cm Ω

0.00666 0.63

19.2.4 elektron Affinity

35.10 kJ / mol109.70 kJ / mol

0 222.8

20 termal

20.1 Kalor tartamtu

0.13 J / (kg K)0.24 J / (kg K)

0.11 3.6

20.2 Graham Kapasitas kalor

26.65 J / mol · K24.98 J / mol · K

16.443 62.7

20.3 doyo termal

35.30 W / m · K150.00 W / m · K

6.3 429

20.4 suhu kritis

ora Sumadhiyaora Sumadhiya

26.3 3223

20.5 Expansion termal

28.90 μm / (m · K)8.20 μm / (m · K)

4.5 97

20.6 enthalpy

20.6.1 Enthalpy panguapan

179.40 kJ / mol495.40 kJ / mol

7.32 799.1

20.6.2 Enthalpy saka Fusion

4.77 kJ / mol21.76 kJ / mol

2.1 35.23

20.6.3 Enthalpy saka atomization

194.60 kJ / mol556.50 kJ / mol

61.5 837

20.7 Standard molar Entropy

64.80 J / mol.K31.50 J / mol.K

9.5 198.1

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