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mbandhingaké Platinum lan Gold
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Tabel périodik

Symbol

Pt
Au

Panggil Group

1011
0 17
👆🏻

Panggil periode

66
2 7
👆🏻

Block

d block
d block

Family unsur

transisi Metal
transisi Metal

CAS Number

74400647440575
7429905 54386242
👆🏻

Jeneng papan Group

Fm_ 3M
Fm_ 3M

Space Group Number

225.00225.00
11 276
👆🏻

facts

Facts Interesting

  • Platinum punika logam paling langka saka kategori logam larang regane ..
  • Iklan Platinum diprodhuksi minangka prodhuk sampingan ores saka nikel.
  • Iki ditemokake ing bijih tembaga lan saka kerak bumi.
  • Iki minangka logam sing paling gampang dibentuk lan ulet.
  • Wesi emas digunakake ing Dentistry minangka fillings, crowning, klip, lan sapiturute.

sumber

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

History

sing katutup

Antonio de Ulloa
-

Discovery

ing 1735
Sadurunge 6000 SM

turah mbrawah

Turah mbrawah Ing Universe

0.00 %0.00 %
0 0.11
👆🏻

Turah mbrawah Ing Sun

0.00 %0.00 %
0 0.1
👆🏻

Turah mbrawah Ing meteorit

0.00 %0.00 %
0 22
👆🏻

Turah mbrawah Ing bumi lemah ndhuwur

0.00 %0.00 %
1E-37 8.1
👆🏻

Turah mbrawah Ing Segara

-0.00 %
0 1.1
👆🏻

Turah mbrawah Ing Manungsa

0.00 %0.00 %
0 1.4
👆🏻

ulah

Ulah lan Wuku

  • Platinum logam utamané dipigunakaké ing perhiasan.
  • Platinum digunakake minangka katalis industri ing asam nitrat, silikon lan benzena.
  • metal Gold utamané dipigunakaké kanggo Jewelry, bullion, koin, etc.
  • Kang digunakake ing seni, hiasan, ornamen, etc. Sampeyan uga dipigunakaké kanggo proses listrik.

Ulah Industrial

Industry Aerospace, Industri Kimia
Industri Kimia, Industry Clothing, Industry Listrik, Industry Elektronik

Ulah Medical

Dentistry, Industry Pharmaceutical, Surgical Instruments Manufacturing
Dentistry, Industry Pharmaceutical

Ulah liyane

wesi, bullion, koin, Jewellery, patung, Statues
wesi, bullion, koin, Jewellery, patung, Statues

Properties biologi

keracunan

non Toxic
non Toxic

Saiki ing badan Human

Ora
Ya

Sang

0.00 Sang / mg dm-30.00 Sang / mg dm-3
0 1970
👆🏻

ing Bone

0.00 ppm0.02 ppm
0 170000
👆🏻

fisik

leleh Point

1,772.00 ° C1,064.43 ° C
-38.83 3410
👆🏻

Boiling Point

3,827.00 ° C2,807.00 ° C
0 5660
👆🏻

katon

State fisik

Solid
Solid

warna

perak Putih
Gold

luster

metallic
metallic

atose

Mohs atose

3.502.50
0.2 8.5
👆🏻

Brinell atose

300.00 MPa194.00 MPa
0.14 3490
👆🏻

Vickers atose

400.00 MPa216.00 MPa
0 3920
👆🏻

Kacepetan swara

2,800.00 m / s2,030.00 m / s
818 16200
👆🏻

Properties Optical

bias Index

2.410.47
0.155 3.41
👆🏻

reflectivity

73.00 %95.00 %
5 97
👆🏻

allotropes

Ora
Ora

α allotropes

-
-

β allotropes

-
-

γ allotropes

-
-

Kimia

Formula Kimia

Pt
Au

isotop

Isotop dikenal

3536
0 38
👆🏻

keelektronegatifan

Pauling Elektronegativitas

2.282.54
0 2.6
👆🏻

Sanderson Elektronegativitas

2.281.50
0.22 2.56
👆🏻

Allred Rochow Elektronegativitas

1.441.42
0.86 1.9
👆🏻

Mulliken-Jaffe Elektronegativitas

2.201.87
0.62 2.48
👆🏻

Allen Elektronegativitas

1.721.92
0.659 2.7
👆🏻

Electropositivity

Pauling Electropositivity

1.721.46
1.46 3.3
👆🏻

tenogo ionisasi

Level Energy 1st

870.00 kJ / mol890.10 kJ / mol
375.7 26130
👆🏻

Level Energy 2

1,791.00 kJ / mol1,980.00 kJ / mol
392.8 28750
👆🏻

Level Energy 3rd

2,277.00 kJ / mol2,856.00 kJ / mol
392.8 34230
👆🏻

Level Energy 4

8,702.00 kJ / mol890.10 kJ / mol
375.7 37066
👆🏻

Level Energy 5th

8,702.00 kJ / mol8,901.00 kJ / mol
392 97510
👆🏻

Level Energy 6th

8,700.00 kJ / mol8,901.00 kJ / mol
1007 105800
👆🏻

tingkat Energy 7

8,700.00 kJ / mol8,901.00 kJ / mol
1007 114300
👆🏻

Level Energy 8

8,700.00 kJ / mol8,900.00 kJ / mol
730 125300
👆🏻

Level Energy 9

5,660.00 kJ / mol8,901.00 kJ / mol
1007 134700
👆🏻

Level Energy 10th

8,700.00 kJ / mol8,901.00 kJ / mol
392 144300
👆🏻

Level Energy 11

8,700.00 kJ / mol8,901.00 kJ / mol
392 169988
👆🏻

Level Energy 12

8,700.00 kJ / mol8,900.00 kJ / mol
0 189368
👆🏻

Level Energy 13

8,700.00 kJ / mol8,900.00 kJ / mol
1007 76015
👆🏻

Level Energy 14

870.00 kJ / mol890.10 kJ / mol
380 86450
👆🏻

Level Energy 15

87,000.00 kJ / mol89,000.00 kJ / mol
33000 100700
👆🏻

Level Energy 16

870.00 kJ / mol890.10 kJ / mol
375.7 109480
👆🏻

Level Energy 17

870.00 kJ / mol890.10 kJ / mol
375.7 122200
👆🏻

Level Energy 18

8,700.00 kJ / mol8,901.00 kJ / mol
0 134810
👆🏻

Level Energy 19

870.00 kJ / mol890.10 kJ / mol
375.7 148700
👆🏻

Level Energy 20

870.00 kJ / mol890.00 kJ / mol
0 171200
👆🏻

Level Energy 21

870.00 kJ / mol890.10 kJ / mol
375.7 179100
👆🏻

Level Energy 22

870.00 kJ / mol890.00 kJ / mol
330 184900
👆🏻

Level Energy 23rd

870.10 kJ / mol890.10 kJ / mol
357.6 198800
👆🏻

Level Energy 24

870.00 kJ / mol890.10 kJ / mol
297.3 195200
👆🏻

Level Energy 25th

870.00 kJ / mol890.00 kJ / mol
0 121900
👆🏻

Level Energy 26th

870.00 kJ / mol890.10 kJ / mol
357.6 127700
👆🏻

Level Energy 27th

870.10 kJ / mol890.10 kJ / mol
0 133800
👆🏻

Level Energy 28th

870.10 kJ / mol890.10 kJ / mol
297.3 139800
👆🏻

Level Energy 29

870.00 kJ / mol890.10 kJ / mol
0 148100
👆🏻

Level Energy 30

870.00 kJ / mol890.10 kJ / mol
0 154500
👆🏻

padha karo elektrokimia

1.82 g / amp-day2.45 g / amp-day
0.16812 8.3209
👆🏻

Fungsi Work elektron

5.65 eV5.10 eV
2.14 6
👆🏻

Properties Kimia liyane

Kimia Stabilitas, anti Corrosion, ionisasi
Kimia Stabilitas, ionisasi, kelarutan

atom

Panggil atom

7879
3 117
👆🏻

Konfigurasi elektron

[Xe] 4F 14 5d 9 6s 1
[Xe] 4F 14 5d 10 6s 1

Struktur Crystal

Face tengah kubik (FCC)
Face tengah kubik (FCC)

Crystal pola

atom

Jumlah proton

7879
3 117
👆🏻

Jumlah Neutron

117118
4 285
👆🏻

Jumlah Èlèktron

7879
3 117
👆🏻

Radius saka Atom

Radius atom

139.00 pm151.00 pm
0 348
👆🏻

kovalen Radius

136.00 pm144.00 pm
0 260
👆🏻

Van der Waals Radius

175.00 pm166.00 pm
0 348
👆🏻

Bobot atom

47.87 Amu196.97 Amu
6.94 294
👆🏻

Volume atom

9.09 cm3 / mol10.20 cm3 / mol
1.39 71.07
👆🏻

Nomer atom jejer

unsur Previous

Sabanjure unsur

Potensi Valence Electron

392.42 (-eV)43.40 (-eV)
0 392.42
👆🏻

Constant pola

392.42 pm407.82 pm
0 891.25
👆🏻

pola Angles

π/2, π/2, π/2
π/2, π/2, π/2

Pola C / A rasio

1.561.61
0.423 1.9
👆🏻

Teknik

Kapadhetan

Kapadhetan Ing suhu kamar

21.45 g / cm 319.30 g / cm 3
0.534 40.7
👆🏻

Kapadhetan Nalika Liquid (ing mp)

19.77 g / cm317.31 g / cm3
0.512 41
👆🏻

Strength tensile

125.00 MPa120.00 MPa
0.1 11000
👆🏻

viskositas

0.000.00
1.5E-05 0.0035
👆🏻

meksa beluk

Meksa beluk ing 1000 K

0.00 (Pa)0.00 (Pa)
0 121
👆🏻

Meksa beluk ing 2000 K

0.07 (Pa)67.00 (Pa)
0 774
👆🏻

situs kelenturan

nyukur pengaturan

61.00 GPA27.00 GPA
1.3 222
👆🏻

pengaturan akeh

230.00 GPA180.00 GPA
0 462
👆🏻

Young kang pengaturan

168.00 GPA79.00 GPA
0 528
👆🏻

Poisson rasio

0.380.40
0.032 0.47
👆🏻

Properties Teknik liyane

ductile, malleable
ductile, malleable

Magnetic

Ciri Magnetic

Gravitasi tartamtu

21.4519.32
0.53 4500
👆🏻

Nindakake Magnetic

paramagnetic
diamagnetic

permeabilitas

0.00 H / m0.00 H / m
1.25643E-06 0.0063
👆🏻

kelemahan

0.000.00
-0.000166 200000
👆🏻

Properties Listrik

Property Listrik

Arman
Arman

resistivity

105.00 nΩ · m2.20 nΩ · m
0.1 961
👆🏻

konduktivitas listrik

0.10 10 6 / cm Ω0.45 10 6 / cm Ω
0 0.63
👆🏻

elektron Affinity

205.30 kJ / mol222.80 kJ / mol
0 222.8
👆🏻

termal

Kalor tartamtu

0.13 J / (kg K)0.13 J / (kg K)
0.1 3.6
👆🏻

Graham Kapasitas kalor

25.86 J / mol · K25.42 J / mol · K
13.1 62.7
👆🏻

doyo termal

71.60 W / m · K318.00 W / m · K
0 429
👆🏻

suhu kritis

2,041.00 K1,337.00 K
26.3 3695
👆🏻

Expansion termal

8.80 μm / (m · K)14.20 μm / (m · K)
4.5 97
👆🏻

enthalpy

Enthalpy panguapan

510.50 kJ / mol324.40 kJ / mol
7.32 799.1
👆🏻

Enthalpy saka Fusion

19.70 kJ / mol12.55 kJ / mol
2.1 35.23
👆🏻

Enthalpy saka atomization

565.00 kJ / mol364.00 kJ / mol
61.5 837
👆🏻

Standard molar Entropy

41.60 J / mol.K47.40 J / mol.K
9.5 198.1
👆🏻

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