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Palladium
Palladium




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Palladium unsur

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Tabel périodik

Symbol

Pd

Panggil Group

10
Rank: 8 (Overall)
0 17
👆🏻

Panggil periode

5
Rank: 3 (Overall)
2 7
👆🏻

Block

d block

Family unsur

transisi Metal

CAS Number

7440053
Rank: 74 (Overall)
7429905 54386242
👆🏻

Jeneng papan Group

Fm_ 3M

Space Group Number

225.00
Rank: 3 (Overall)
11 276
👆🏻

facts

Facts Interesting

  • Paduan Palladium digunakake kanggo Perhiasan ngemot (95% Palladium lan 5% Ruthenium)
  • Ing pungkasan taun 1800-an, logam Palladium sing dipigunakaké duwé rega sing luwih irit tinimbang logam Platinum.
  • Unsur Palladium dikenal minangka katalis sing apik

sumber

Ores logam

History

sing katutup

William Hyde Wollaston

Discovery

ing 1803

turah mbrawah

Turah mbrawah Ing Universe

0.00 %
Rank: 23 (Overall)
0 0.11
👆🏻

Turah mbrawah Ing Sun

0.00 %
Rank: 24 (Overall)
0 0.1
👆🏻

Turah mbrawah Ing meteorit

0.00 %
Rank: 51 (Overall)
0 22
👆🏻

Turah mbrawah Ing bumi lemah ndhuwur

0.00 %
Rank: 48 (Overall)
1E-37 8.1
👆🏻

Turah mbrawah Ing Segara

-
0 1.1
👆🏻

Turah mbrawah Ing Manungsa

0.00 %
Rank: 24 (Overall)
0 1.4
👆🏻

ulah

Ulah lan Wuku

  • Biasane Proteksi logam digunakake ing katalitik dinggo ngowahi. Ing industri elektronik kang digunakake ing kapasitor Keramik saka mobile lan komputer.
  • Kang digunakake ing perhiasan lan fillings dental lan Koruna.

Ulah Industrial

Industry Aerospace, Industry automobile, Industry Elektronik

Ulah Medical

Dentistry, Industry Pharmaceutical, Surgical Instruments Manufacturing

Ulah liyane

koin, bullion, Jewellery

Properties biologi

keracunan

Toxic

Saiki ing badan Human

Ora

Sang

0.00 Sang / mg dm-3
Rank: 37 (Overall)
0 1970
👆🏻

ing Bone

0.00 ppm
Rank: 41 (Overall)
0 170000
👆🏻

fisik

leleh Point

1,554.90 ° C
Rank: 22 (Overall)
-38.83 3410
👆🏻

Boiling Point

2,963.00 ° C
Rank: 34 (Overall)
0 5660
👆🏻

katon

State fisik

Solid

warna

Silver

luster

metallic

atose

Mohs atose

4.75
Rank: 9 (Overall)
0.2 8.5
👆🏻

Brinell atose

320.00 MPa
Rank: 40 (Overall)
0.14 3490
👆🏻

Vickers atose

121.00 MPa
Rank: 60 (Overall)
0 3920
👆🏻

Kacepetan swara

3,070.00 m / s
Rank: 38 (Overall)
818 16200
👆🏻

Properties Optical

bias Index

1.72
Rank: 25 (Overall)
0.155 3.41
👆🏻

reflectivity

84.00 %
Rank: 5 (Overall)
5 97
👆🏻

allotropes

Ora

α allotropes

-

β allotropes

-

γ allotropes

-

Kimia

Formula Kimia

Pd

isotop

Isotop dikenal

38
Rank: 1 (Overall)
0 38
👆🏻

keelektronegatifan

Pauling Elektronegativitas

2.20
Rank: 5 (Overall)
0 2.6
👆🏻

Sanderson Elektronegativitas

2.20
Rank: 8 (Overall)
0.22 2.56
👆🏻

Allred Rochow Elektronegativitas

1.35
Rank: 22 (Overall)
0.86 1.9
👆🏻

Mulliken-Jaffe Elektronegativitas

2.20
Rank: 6 (Overall)
0.62 2.48
👆🏻

Allen Elektronegativitas

1.59
Rank: 25 (Overall)
0.659 2.7
👆🏻

Electropositivity

Pauling Electropositivity

1.80
Rank: 50 (Overall)
1.46 3.3
👆🏻

tenogo ionisasi

Level Energy 1st

520.23 kJ / mol
Rank: 80 (Overall)
375.7 26130
👆🏻

Level Energy 2

7,298.22 kJ / mol
Rank: 2 (Overall)
392.8 28750
👆🏻

Level Energy 3rd

11,815.13 kJ / mol
Rank: 3 (Overall)
392.8 34230
👆🏻

Level Energy 4

870.00 kJ / mol
Rank: 81 (Overall)
375.7 37066
👆🏻

Level Energy 5th

8,044.00 kJ / mol
Rank: 13 (Overall)
392 97510
👆🏻

Level Energy 6th

8,044.00 kJ / mol
Rank: 33 (Overall)
1007 105800
👆🏻

tingkat Energy 7

8,040.00 kJ / mol
Rank: 27 (Overall)
1007 114300
👆🏻

Level Energy 8

8,040.00 kJ / mol
Rank: 27 (Overall)
730 125300
👆🏻

Level Energy 9

8,040.00 kJ / mol
Rank: 24 (Overall)
1007 134700
👆🏻

Level Energy 10th

8,040.00 kJ / mol
Rank: 28 (Overall)
392 144300
👆🏻

Level Energy 11

8,040.00 kJ / mol
Rank: 27 (Overall)
392 169988
👆🏻

Level Energy 12

8,040.00 kJ / mol
Rank: 45 (Overall)
0 189368
👆🏻

Level Energy 13

5,310.00 kJ / mol
Rank: 66 (Overall)
1007 76015
👆🏻

Level Energy 14

804.40 kJ / mol
Rank: 75 (Overall)
380 86450
👆🏻

Level Energy 15

80,400.00 kJ / mol
Rank: 16 (Overall)
33000 100700
👆🏻

Level Energy 16

804.40 kJ / mol
Rank: 76 (Overall)
375.7 109480
👆🏻

Level Energy 17

804.40 kJ / mol
Rank: 33 (Overall)
375.7 122200
👆🏻

Level Energy 18

8,045.00 kJ / mol
Rank: 22 (Overall)
0 134810
👆🏻

Level Energy 19

804.40 kJ / mol
Rank: 30 (Overall)
375.7 148700
👆🏻

Level Energy 20

804.00 kJ / mol
Rank: 23 (Overall)
0 171200
👆🏻

Level Energy 21

804.40 kJ / mol
Rank: 41 (Overall)
375.7 179100
👆🏻

Level Energy 22

804.00 kJ / mol
Rank: 18 (Overall)
330 184900
👆🏻

Level Energy 23rd

804.40 kJ / mol
Rank: 43 (Overall)
357.6 198800
👆🏻

Level Energy 24

804.40 kJ / mol
Rank: 14 (Overall)
297.3 195200
👆🏻

Level Energy 25th

804.40 kJ / mol
Rank: 12 (Overall)
0 121900
👆🏻

Level Energy 26th

804.40 kJ / mol
Rank: 12 (Overall)
357.6 127700
👆🏻

Level Energy 27th

804.40 kJ / mol
Rank: 11 (Overall)
0 133800
👆🏻

Level Energy 28th

804.40 kJ / mol
Rank: 17 (Overall)
297.3 139800
👆🏻

Level Energy 29

804.40 kJ / mol
Rank: 16 (Overall)
0 148100
👆🏻

Level Energy 30

804.00 kJ / mol
Rank: 12 (Overall)
0 154500
👆🏻

padha karo elektrokimia

1.99 g / amp-day
Rank: 34 (Overall)
0.16812 8.3209
👆🏻

Fungsi Work elektron

5.12 eV
Rank: 7 (Overall)
2.14 6
👆🏻

Properties Kimia liyane

Kimia Stabilitas, Corrosion, ionisasi, kelarutan

atom

Panggil atom

46
Rank: 66 (Overall)
3 117
👆🏻

Konfigurasi elektron

[Kr] 4d 10

Struktur Crystal

Face tengah kubik (FCC)

Crystal pola

atom

Jumlah proton

46
Rank: 65 (Overall)
3 117
👆🏻

Jumlah Neutron

60
Rank: 49 (Overall)
4 285
👆🏻

Jumlah Èlèktron

46
Rank: 65 (Overall)
3 117
👆🏻

Radius saka Atom

Radius atom

137.00 pm
Rank: 42 (Overall)
0 348
👆🏻

kovalen Radius

139.00 pm
Rank: 47 (Overall)
0 260
👆🏻

Van der Waals Radius

163.00 pm
Rank: 47 (Overall)
0 348
👆🏻

Bobot atom

106.42 Amu
Rank: 60 (Overall)
6.94 294
👆🏻

Volume atom

8.90 cm3 / mol
Rank: 72 (Overall)
1.39 71.07
👆🏻

Nomer atom jejer

unsur Previous

Sabanjure unsur

Potensi Valence Electron

33.00 (-eV)
Rank: 52 (Overall)
0 392.42
👆🏻

Constant pola

389.07 pm
Rank: 28 (Overall)
0 891.25
👆🏻

pola Angles

π/2, π/2, π/2

Pola C / A rasio

1.56
Rank: 43 (Overall)
0.423 1.9
👆🏻

Teknik

Kapadhetan

Kapadhetan Ing suhu kamar

12.02 g / cm 3
Rank: 31 (Overall)
0.534 40.7
👆🏻

Kapadhetan Nalika Liquid (ing mp)

10.38 g / cm3
Rank: 38 (Overall)
0.512 41
👆🏻

Strength tensile

550.00 MPa
Rank: 8 (Overall)
0.1 11000
👆🏻

viskositas

0.00
Rank: 14 (Overall)
1.5E-05 0.0035
👆🏻

meksa beluk

Meksa beluk ing 1000 K

0.00 (Pa)
Rank: 29 (Overall)
0 121
👆🏻

Meksa beluk ing 2000 K

0.00 (Pa)
Rank: 42 (Overall)
0 774
👆🏻

situs kelenturan

nyukur pengaturan

44.00 GPA
Rank: 17 (Overall)
1.3 222
👆🏻

pengaturan akeh

180.00 GPA
Rank: 9 (Overall)
0 462
👆🏻

Young kang pengaturan

121.00 GPA
Rank: 18 (Overall)
0 528
👆🏻

Poisson rasio

0.39
Rank: 5 (Overall)
0.032 0.47
👆🏻

Properties Teknik liyane

ductile, malleable, Weldable

Magnetic

Ciri Magnetic

Gravitasi tartamtu

12.02
Rank: 33 (Overall)
0.53 4500
👆🏻

Nindakake Magnetic

diamagnetic

permeabilitas

0.00 H / m
Rank: 18 (Overall)
1.25643E-06 0.0063
👆🏻

kelemahan

0.00
Rank: 27 (Overall)
-0.000166 200000
👆🏻

Properties Listrik

Property Listrik

Arman

resistivity

105.40 nΩ · m
Rank: 29 (Overall)
0.1 961
👆🏻

konduktivitas listrik

0.10 10 6 / cm Ω
Rank: 27 (Overall)
0 0.63
👆🏻

elektron Affinity

54.23 kJ / mol
Rank: 21 (Overall)
0 222.8
👆🏻

termal

Kalor tartamtu

0.24 J / (kg K)
Rank: 23 (Overall)
0.1 3.6
👆🏻

Graham Kapasitas kalor

25.98 J / mol · K
Rank: 41 (Overall)
13.1 62.7
👆🏻

doyo termal

71.80 W / m · K
Rank: 23 (Overall)
0 429
👆🏻

suhu kritis

1,825.00 K
Rank: 26 (Overall)
26.3 3695
👆🏻

Expansion termal

11.80 μm / (m · K)
Rank: 44 (Overall)
4.5 97
👆🏻

enthalpy

Enthalpy panguapan

376.60 kJ / mol
Rank: 28 (Overall)
7.32 799.1
👆🏻

Enthalpy saka Fusion

16.74 kJ / mol
Rank: 18 (Overall)
2.1 35.23
👆🏻

Enthalpy saka atomization

393.30 kJ / mol
Rank: 29 (Overall)
61.5 837
👆🏻

Standard molar Entropy

37.60 J / mol.K
Rank: 55 (Overall)
9.5 198.1
👆🏻