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Platinum
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1 Tabel périodik

1.1 Symbol

Pt

1.2 Panggil Group

10
Rank: 8 (Overall)
Gadolinium
0 17

1.3 Panggil periode

6
Rank: 2 (Overall)
lithium
2 7

1.4 Block

d block

1.5 Family unsur

transisi Metal

1.6 CAS Number

7440064
Rank: 73 (Overall)
Aluminium
7429905 54386242

1.7 Jeneng papan Group

Fm_ 3M

1.8 Space Group Number

225.00
Rank: 2 (Overall)
plutonium
11 229

2 facts

2.1 Facts Interesting

  • Platinum punika logam paling langka saka kategori logam larang regane ..
  • Iklan Platinum diprodhuksi minangka prodhuk sampingan ores saka nikel.

2.2 sumber

Mining, Ores logam, Ores saka Minerals

2.3 History

2.3.1 sing katutup

Antonio de Ulloa

2.3.2 Discovery

ing 1735

2.4 turah mbrawah

2.4.1 Turah mbrawah Ing Universe

5 * 10-7 %
Rank: 19 (Overall)
Thallium
5E-09 0.11

2.4.2 Turah mbrawah Ing Sun

~0.0000009 %
Rank: 19 (Overall)
Beryllium
1E-08 0.1

2.4.3 Turah mbrawah Ing meteorit

0.00 %
Rank: 25 (Overall)
Gold
1.7E-07 22

2.4.4 Turah mbrawah Ing bumi lemah ndhuwur

0.00 %
Rank: 49 (Overall)
Radium
9.9E-12 8.1

2.4.5 Turah mbrawah Ing Segara

ora Sumadhiya
Rank: N/A (Overall)
Protaktinium
2E-23 1.1

2.4.6 Turah mbrawah Ing Manungsa

ora Sumadhiya
Rank: N/A (Overall)
Radium
1E-13 1.4

3 ulah

3.1 Ulah lan Wuku

  • Platinum logam utamané dipigunakaké ing perhiasan.
  • Platinum digunakake minangka katalis industri ing asam nitrat, silikon lan benzena.

3.1.1 Ulah Industrial

Industry Aerospace, Industri Kimia

3.1.2 Ulah Medical

Dentistry, Industry Pharmaceutical, Surgical Instruments Manufacturing

3.1.3 Ulah liyane

wesi, bullion, koin, Jewellery, patung, Statues

3.2 Properties biologi

3.2.1 keracunan

non Toxic

3.2.2 Saiki ing badan Human

Ora

3.2.3 Sang

ora Sumadhiya
Rank: N/A (Overall)
plutonium
0 1970

3.2.4 ing Bone

ora Sumadhiya
Rank: N/A (Overall)
plutonium
0 170000

4 fisik

4.1 leleh Point

1,772.00 ° C
Rank: 16 (Overall)
Francium
27 3410

4.2 Boiling Point

3,827.00 ° C
Rank: 15 (Overall)
Flerovium
147 5660

4.3 katon

4.3.1 State fisik

Solid

4.3.2 warna

perak Putih

4.3.3 luster

metallic

4.4 atose

4.4.1 Mohs atose

3.50
Rank: 11 (Overall)
sesium
0.2 8.5

4.4.2 Brinell atose

300.00 MPa
Rank: 34 (Overall)
sesium
0.14 3490

4.4.3 Vickers atose

400.00 MPa
Rank: 25 (Overall)
Palladium
121 3430

4.5 Kacepetan swara

2,800.00 m / s
Rank: 29 (Overall)
Thallium
818 16200

4.6 Properties Optical

4.6.1 bias Index

ora Sumadhiya
Rank: N/A (Overall)
Mercury
1.000933 1.7229

4.6.2 reflectivity

73.00 %
Rank: 8 (Overall)
molybdenum
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

Pt

5.2 isotop

5.2.1 Isotop dikenal

35
Rank: 4 (Overall)
Tennessine
0 38

5.3 keelektronegatifan

5.3.1 Pauling Elektronegativitas

2.28
Rank: 3 (Overall)
Francium
0.7 2.54

5.3.2 Sanderson Elektronegativitas

ora Sumadhiya
Rank: N/A (Overall)
sesium
0.22 2.56

5.3.3 Allred Rochow Elektronegativitas

1.44
Rank: 17 (Overall)
sesium
0.86 1.82

5.3.4 Mulliken-Jaffe Elektronegativitas

ora Sumadhiya
Rank: N/A (Overall)
sesium
0.62 2.48

5.3.5 Allen Elektronegativitas

1.72
Rank: 16 (Overall)
sesium
0.659 2.7

5.4 Electropositivity

5.4.1 Pauling Electropositivity

1.72
Rank: 50 (Overall)
Gold
1.46 3.3

5.5 tenogo ionisasi

5.5.1 Level Energy 1st

870.00 kJ / mol
Rank: 10 (Overall)
sesium
375.7 26130

5.5.2 Level Energy 2

1,791.00 kJ / mol
Rank: 21 (Overall)
uranium
710.2162 28750

5.5.3 Level Energy 3rd

ora Sumadhiya
Rank: N/A (Overall)
osmium
1600 34230

5.5.4 Level Energy 4

ora Sumadhiya
Rank: N/A (Overall)
thorium
2780 37066

5.5.5 Level Energy 5th

ora Sumadhiya
Rank: N/A (Overall)
dubnium
4305.2 97510

5.5.6 Level Energy 6th

ora Sumadhiya
Rank: N/A (Overall)
Seaborgium
5715.8 105800

5.5.7 tingkat Energy 7

ora Sumadhiya
Rank: N/A (Overall)
Bohrium
7226.8 114300

5.5.8 Level Energy 8

ora Sumadhiya
Rank: N/A (Overall)
hassium
8857.4 125300

5.5.9 Level Energy 9

ora Sumadhiya
Rank: N/A (Overall)
Yttrium
14110 134700

5.5.10 Level Energy 10th

ora Sumadhiya
Rank: N/A (Overall)
strontium
17100 144300

5.5.11 Level Energy 11

ora Sumadhiya
Rank: N/A (Overall)
Yttrium
19900 169988

5.5.12 Level Energy 12

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
22219 189368

5.5.13 Level Energy 13

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
26930 76015

5.5.14 Level Energy 14

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
29196 86450

5.5.15 Level Energy 15

ora Sumadhiya
Rank: N/A (Overall)
Manganese
41987 97510

5.5.16 Level Energy 16

ora Sumadhiya
Rank: N/A (Overall)
Iron
47206 109480

5.5.17 Level Energy 17

ora Sumadhiya
Rank: N/A (Overall)
kobalt
52737 122200

5.5.18 Level Energy 18

ora Sumadhiya
Rank: N/A (Overall)
Nickel
58570 134810

5.5.19 Level Energy 19

ora Sumadhiya
Rank: N/A (Overall)
tembaga
64702 148700

5.5.20 Level Energy 20

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
80400 171200

5.5.21 Level Energy 21

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
87000 179100

5.5.22 Level Energy 22

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
93400 184900

5.5.23 Level Energy 23rd

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
98420 198800

5.5.24 Level Energy 24

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
104400 195200

5.5.25 Level Energy 25th

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
121900 121900

5.5.26 Level Energy 26th

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
127700 127700

5.5.27 Level Energy 27th

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
133800 133800

5.5.28 Level Energy 28th

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
139800 139800

5.5.29 Level Energy 29

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
148100 148100

5.5.30 Level Energy 30

ora Sumadhiya
Rank: N/A (Overall)
molybdenum
154500 154500

5.6 padha karo elektrokimia

1.82 g / amp-day
Rank: 35 (Overall)
Beryllium
0.16812 8.3209

5.7 Fungsi Work elektron

5.65 eV
Rank: 1 (Overall)
sesium
2.14 5.65

5.8 Properties Kimia liyane

Kimia Stabilitas, anti Corrosion, ionisasi

6 atom

6.1 Panggil atom

78
Rank: 38 (Overall)
lithium
3 117

6.2 Konfigurasi elektron

[Xe] 4F 14 5d 9 6s 1

6.3 Struktur Crystal

Face tengah kubik (FCC)

6.3.1 Crystal pola

6.4 atom

6.4.1 Jumlah proton

78
Rank: 38 (Overall)
lithium
3 117

6.4.2 Jumlah Neutron

117
Rank: 24 (Overall)
lithium
4 184

6.4.3 Jumlah Èlèktron

78
Rank: 38 (Overall)
lithium
3 117

6.5 Radius saka Atom

6.5.1 Radius atom

139.00 pm
Rank: 39 (Overall)
Beryllium
112 265

6.5.2 kovalen Radius

136.00 pm
Rank: 46 (Overall)
Beryllium
96 260

6.5.3 Van der Waals Radius

175.00 pm
Rank: 36 (Overall)
seng
139 348

6.6 Bobot atom

47.87 Amu
Rank: 78 (Overall)
lithium
6.94 294

6.7 Volume atom

9.09 cm3 / mol
Rank: 53 (Overall)
Manganese
1.39 71.07

6.8 Nomer atom jejer

6.8.1 unsur Previous

6.8.2 Sabanjure unsur

6.9 Potensi Valence Electron

392.42 (-eV)
Rank: 1 (Overall)
Francium
8 392.42

6.10 Constant pola

392.42 pm
Rank: 24 (Overall)
Beryllium
228.58 891.25

6.11 pola Angles

π/2, π/2, π/2

6.12 Pola C / A rasio

ora Sumadhiya
Rank: N/A (Overall)
Beryllium
1.567 1.886

7 Teknik

7.1 Kapadhetan

7.1.1 Kapadhetan Ing suhu kamar

21.45 g / cm 3
Rank: 11 (Overall)
lithium
0.534 40.7

7.1.2 Kapadhetan Nalika Liquid (ing mp)

19.77 g / cm3
Rank: 2 (Overall)
lithium
0.512 20

7.2 Strength tensile

125.00 MPa
Rank: 14 (Overall)
Indium
2.5 11000

7.3 viskositas

ora Sumadhiya
Rank: N/A (Overall)
Mercury
0.001526 0.001526

7.4 meksa beluk

7.4.1 Meksa beluk ing 1000 K

ora Sumadhiya
Rank: N/A (Overall)
cerium
2.47E-11 121

7.4.2 Meksa beluk ing 2000 K

0.07 (Pa)
Rank: 18 (Overall)
tungsten
2.62E-10 774

7.5 situs kelenturan

7.5.1 nyukur pengaturan

61.00 GPA
Rank: 14 (Overall)
kalium
1.3 222

7.5.2 pengaturan akeh

230.00 GPA
Rank: 6 (Overall)
sesium
1.6 462

7.5.3 Young kang pengaturan

168.00 GPA
Rank: 14 (Overall)
sesium
1.7 528

7.6 Poisson rasio

0.38
Rank: 6 (Overall)
Beryllium
0.032 0.47

7.7 Properties Teknik liyane

ductile, malleable

8 Magnetic

8.1 Ciri Magnetic

8.1.1 Gravitasi tartamtu

21.45
Rank: 4 (Overall)
lithium
0.53 4500

8.1.2 Nindakake Magnetic

paramagnetic

8.1.3 permeabilitas

0.00 H / m
Rank: 3 (Overall)
Bismuth
1.25643E-06 0.0063

8.1.4 kelemahan

ora Sumadhiya
Rank: N/A (Overall)
Bismuth
-0.000166 200000

8.2 Properties Listrik

8.2.1 Property Listrik

Arman

8.2.2 resistivity

105.00 nΩ · m
Rank: 30 (Overall)
Thallium
0.18 961

8.2.3 konduktivitas listrik

0.10 10 6 / cm Ω
Rank: 21 (Overall)
plutonium
0.00666 0.63

8.2.4 elektron Affinity

205.30 kJ / mol
Rank: 2 (Overall)
Mercury
0 222.8

9 termal

9.1 Kalor tartamtu

0.13 J / (kg K)
Rank: 39 (Overall)
americium
0.11 3.6

9.2 Graham Kapasitas kalor

25.86 J / mol · K
Rank: 35 (Overall)
Beryllium
16.443 62.7

9.3 doyo termal

71.60 W / m · K
Rank: 24 (Overall)
neptunium
6.3 429

9.4 suhu kritis

ora Sumadhiya
Rank: N/A (Overall)
ytterbium
26.3 3223

9.5 Expansion termal

8.80 μm / (m · K)
Rank: 44 (Overall)
tungsten
4.5 97

9.6 enthalpy

9.6.1 Enthalpy panguapan

510.50 kJ / mol
Rank: 11 (Overall)
seng
7.32 799.1

9.6.2 Enthalpy saka Fusion

19.70 kJ / mol
Rank: 12 (Overall)
sesium
2.1 35.23

9.6.3 Enthalpy saka atomization

565.00 kJ / mol
Rank: 11 (Overall)
Mercury
61.5 837

9.7 Standard molar Entropy

41.60 J / mol.K
Rank: 36 (Overall)
Beryllium
9.5 198.1