Roentgenium

Palladium

mbandhingaké Roentgenium lan Palladium

Roentgenium

Palladium

Add ⊕

Tabel périodik

Symbol

Panggil Group

1110

0 17

👆🏻

Panggil periode

2 7

👆🏻

Block

d block

Family unsur

transisi Metal

CAS Number

543862427440053

7429905 54386242

👆🏻

Jeneng papan Group

Fm_ 3M

Space Group Number

194.00225.00

11 276

👆🏻

facts

Facts Interesting

Roentgenium minangka unsur sintetik sing ora stabil.

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

sintetik Diprodhuksi

Ores logam

History

sing katutup

Gesellschaft für Schwerionenforschung

William Hyde Wollaston

Discovery

ing taun 1994

ing 1803

turah mbrawah

Turah mbrawah Ing Universe

0.00 %0.00 %

0 0.11

👆🏻

Turah mbrawah Ing Sun

-0.00 %

0 0.1

👆🏻

Turah mbrawah Ing meteorit

-0.00 %

0 22

👆🏻

Turah mbrawah Ing bumi lemah ndhuwur

-0.00 %

1E-37 8.1

👆🏻

Turah mbrawah Ing Segara

0 1.1

👆🏻

Turah mbrawah Ing Manungsa

-0.00 %

0 1.4

👆🏻

ulah

Ulah lan Wuku

Efesus saiki dikenal saka logam Roentgenium sing winates kanggo riset waé mung.

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

tujuan Research

koin, bullion, Jewellery

Properties biologi

keracunan

Toxic

Saiki ing badan Human

Ora

Sang

0.00 Sang / mg dm-30.00 Sang / mg dm-3

0 1970

👆🏻

ing Bone

0.00 ppm0.00 ppm

0 170000

👆🏻

fisik

leleh Point

-1,554.90 ° C

-38.83 3410

👆🏻

Boiling Point

2,800.00 ° C2,963.00 ° C

0 5660

👆🏻

katon

State fisik

Solid

warna

Silver

luster

Unknown Luster

metallic

atose

Mohs atose

-4.75

0.2 8.5

👆🏻

Brinell atose

700.00 MPa320.00 MPa

0.14 3490

👆🏻

Vickers atose

450.00 MPa121.00 MPa

0 3920

👆🏻

Kacepetan swara

3,430.00 m / s3,070.00 m / s

818 16200

👆🏻

Properties Optical

bias Index

1.301.72

0.155 3.41

👆🏻

reflectivity

64.00 %84.00 %

5 97

👆🏻

allotropes

Ora

α allotropes

β allotropes

γ allotropes

Kimia

Formula Kimia

isotop

Isotop dikenal

138

0 38

👆🏻

keelektronegatifan

Pauling Elektronegativitas

0.002.20

0 2.6

👆🏻

Sanderson Elektronegativitas

1.902.20

0.22 2.56

👆🏻

Allred Rochow Elektronegativitas

1.301.35

0.86 1.9

👆🏻

Mulliken-Jaffe Elektronegativitas

0.902.20

0.62 2.48

👆🏻

Allen Elektronegativitas

0.801.59

0.659 2.7

👆🏻

Electropositivity

Pauling Electropositivity

2.201.80

1.46 3.3

👆🏻

tenogo ionisasi

Level Energy 1st

1,022.70 kJ / mol520.23 kJ / mol

375.7 26130

👆🏻

Level Energy 2

2,074.40 kJ / mol7,298.22 kJ / mol

392.8 28750

👆🏻

Level Energy 3rd

3,077.90 kJ / mol11,815.13 kJ / mol

392.8 34230

👆🏻

Level Energy 4

4,052.40 kJ / mol870.00 kJ / mol

375.7 37066

👆🏻

Level Energy 5th

5,306.70 kJ / mol8,044.00 kJ / mol

392 97510

👆🏻

Level Energy 6th

11,100.00 kJ / mol8,044.00 kJ / mol

1007 105800

👆🏻

tingkat Energy 7

5,800.00 kJ / mol8,040.00 kJ / mol

1007 114300

👆🏻

Level Energy 8

5,800.00 kJ / mol8,040.00 kJ / mol

730 125300

👆🏻

Level Energy 9

5,650.00 kJ / mol8,040.00 kJ / mol

1007 134700

👆🏻

Level Energy 10th

5,800.00 kJ / mol8,040.00 kJ / mol

392 144300

👆🏻

Level Energy 11

8,300.00 kJ / mol8,040.00 kJ / mol

392 169988

👆🏻

Level Energy 12

8,300.00 kJ / mol8,040.00 kJ / mol

0 189368

👆🏻

Level Energy 13

8,700.00 kJ / mol5,310.00 kJ / mol

1007 76015

👆🏻

Level Energy 14

8,300.00 kJ / mol804.40 kJ / mol

380 86450

👆🏻

Level Energy 15

87,000.00 kJ / mol80,400.00 kJ / mol

33000 100700

👆🏻

Level Energy 16

83,000.00 kJ / mol804.40 kJ / mol

375.7 109480

👆🏻

Level Energy 17

830.80 kJ / mol804.40 kJ / mol

375.7 122200

👆🏻

Level Energy 18

8,300.00 kJ / mol8,045.00 kJ / mol

0 134810

👆🏻

Level Energy 19

580.00 kJ / mol804.40 kJ / mol

375.7 148700

👆🏻

Level Energy 20

580.00 kJ / mol804.00 kJ / mol

0 171200

👆🏻

Level Energy 21

5,800.00 kJ / mol804.40 kJ / mol

375.7 179100

👆🏻

Level Energy 22

580.00 kJ / mol804.00 kJ / mol

330 184900

👆🏻

Level Energy 23rd

5,800.00 kJ / mol804.40 kJ / mol

357.6 198800

👆🏻

Level Energy 24

538.70 kJ / mol804.40 kJ / mol

297.3 195200

👆🏻

Level Energy 25th

0.00 kJ / mol804.40 kJ / mol

0 121900

👆🏻

Level Energy 26th

580.00 kJ / mol804.40 kJ / mol

357.6 127700

👆🏻

Level Energy 27th

580.00 kJ / mol804.40 kJ / mol

0 133800

👆🏻

Level Energy 28th

880.00 kJ / mol804.40 kJ / mol

297.3 139800

👆🏻

Level Energy 29

580.00 kJ / mol804.40 kJ / mol

0 148100

👆🏻

Level Energy 30

0.00 kJ / mol804.00 kJ / mol

0 154500

👆🏻

padha karo elektrokimia

3.10 g / amp-day1.99 g / amp-day

0.16812 8.3209

👆🏻

Fungsi Work elektron

4.90 eV5.12 eV

2.14 6

👆🏻

Properties Kimia liyane

Kimia Stabilitas, Corrosion, ionisasi, kelarutan

atom

Panggil atom

11146

3 117

👆🏻

Konfigurasi elektron

[Rn] 5F ¹⁴ 6D ⁹ 7s ²

[Kr] 4d ¹⁰

Struktur Crystal

Body tengah kubik (Bcc)

Face tengah kubik (FCC)

Crystal pola

atom

Jumlah proton

11146

3 117

👆🏻

Jumlah Neutron

16160

4 285

👆🏻

Jumlah Èlèktron

11146

3 117

👆🏻

Radius saka Atom

Radius atom

200.00 pm137.00 pm

0 348

👆🏻

kovalen Radius

126.00 pm139.00 pm

0 260

👆🏻

Van der Waals Radius

280.00 pm163.00 pm

0 348

👆🏻

Bobot atom

281.00 Amu106.42 Amu

6.94 294

👆🏻

Volume atom

28.70 cm3 / mol8.90 cm3 / mol

1.39 71.07

👆🏻

Nomer atom jejer

unsur Previous

Sabanjure unsur

Potensi Valence Electron

11.90 (-eV)33.00 (-eV)

0 392.42

👆🏻

Constant pola

0.00 pm389.07 pm

0 891.25

👆🏻

pola Angles

π/2, π/2, π/2

Pola C / A rasio

1.901.56

0.423 1.9

👆🏻

Teknik

Kapadhetan

Kapadhetan Ing suhu kamar

28.70 g / cm ³12.02 g / cm ³

0.534 40.7

👆🏻

Kapadhetan Nalika Liquid (ing mp)

28.70 g / cm310.38 g / cm3

0.512 41

👆🏻

Strength tensile

65.00 MPa550.00 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

0.00 (Pa)0.00 (Pa)

0 774

👆🏻

situs kelenturan

nyukur pengaturan

26.00 GPA44.00 GPA

1.3 222

👆🏻

pengaturan akeh

0.00 GPA180.00 GPA

0 462

👆🏻

Young kang pengaturan

12.70 GPA121.00 GPA

0 528

👆🏻

Poisson rasio

0.300.39

0.032 0.47

👆🏻

Properties Teknik liyane

ductile, malleable, Weldable

Magnetic

Ciri Magnetic

Gravitasi tartamtu

28.7012.02

0.53 4500

👆🏻

Nindakake Magnetic

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

resistivity

0.20 nΩ · m105.40 nΩ · m

0.1 961

👆🏻

konduktivitas listrik

0.00 10 ⁶ / cm Ω0.10 10 ⁶ / cm Ω

0 0.63

👆🏻

elektron Affinity

50.00 kJ / mol54.23 kJ / mol

0 222.8

👆🏻

termal

Kalor tartamtu

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

0.1 3.6

👆🏻

Graham Kapasitas kalor

23.70 J / mol · K25.98 J / mol · K

13.1 62.7

👆🏻

doyo termal

0.10 W / m · K71.80 W / m · K

0 429

👆🏻

suhu kritis

1,100.00 K1,825.00 K

26.3 3695

👆🏻

Expansion termal

12.60 μm / (m · K)11.80 μm / (m · K)

4.5 97

👆🏻

enthalpy

Enthalpy panguapan

580.00 kJ / mol376.60 kJ / mol

7.32 799.1

👆🏻

Enthalpy saka Fusion

-16.74 kJ / mol

2.1 35.23

👆🏻

Enthalpy saka atomization

580.00 kJ / mol393.30 kJ / mol

61.5 837

👆🏻

Standard molar Entropy

57.00 J / mol.K37.60 J / mol.K

9.5 198.1

👆🏻

Mbandhingaké Metals Sintetis

Roentgenium mungsuh darmstadtium

Roentgenium mungsuh Meitnerium

Roentgenium mungsuh fermium

Metals Sintetis

fermium metal