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Gold unsur
Gold


Tabel périodik
0
Symbol
Au 0
Panggil Group
11 7
Panggil periode
6 2
Block
d block 0
Family unsur
transisi Metal 0
CAS Number
7440575 31
Jeneng papan Group
Fm_ 3M 0
Space Group Number
225.00 2
facts
0
Facts Interesting
Character length exceed error 0
sumber
bumi lemah ndhuwur, Mining, Ores logam 0
History
0
sing katutup
Unknown 0
Discovery
Sadurunge 6000 SM 0
turah mbrawah
0
Turah mbrawah Ing Universe
6 * 10-8 % 26
Turah mbrawah Ing Sun
~0.0000001 % 26
Turah mbrawah Ing meteorit
0.00 % 52
Turah mbrawah Ing bumi lemah ndhuwur
0.00 % 50
Turah mbrawah Ing Segara
0.00 % 21
Turah mbrawah Ing Manungsa
0.00 % 18
ulah
0
Ulah lan Wuku
  • metal Gold utamané dipigunakaké kanggo Jewelry, bullion, koin, etc.
  • Kang digunakake ing seni, hiasan, ornamen, etc. Sampeyan uga dipigunakaké kanggo proses listrik.
0
Ulah Industrial
Industri Kimia, Industry Clothing, Industry Listrik, Industry Elektronik 0
Ulah Medical
Dentistry, Industry Pharmaceutical 0
Ulah liyane
wesi, bullion, koin, Jewellery, patung, Statues 0
Properties biologi
0
keracunan
non Toxic 0
Saiki ing badan Human
Ya 0
Sang
0.00 Sang / mg dm-3 35
ing Bone
0.02 ppm 30
fisik
0
leleh Point
1,064.43 ° C 42
Boiling Point
2,807.00 ° C 36
katon
0
State fisik
Solid 0
warna
Gold 0
luster
metallic 0
atose
0
Mohs atose
2.50 14
Brinell atose
194.00 MPa 42
Vickers atose
216.00 MPa 31
Kacepetan swara
2,030.00 m / s 44
Properties Optical
0
bias Index
ora Sumadhiya 0
reflectivity
95.00 % 2
allotropes
Ora 0
α allotropes
ora Sumadhiya 0
β allotropes
ora Sumadhiya 0
γ allotropes
ora Sumadhiya 0
Kimia
0
Formula Kimia
Au 0
isotop
0
Isotop dikenal
36 3
keelektronegatifan
0
Pauling Elektronegativitas
2.54 1
Sanderson Elektronegativitas
ora Sumadhiya 0
Allred Rochow Elektronegativitas
1.42 18
Mulliken-Jaffe Elektronegativitas
1.87 7
Allen Elektronegativitas
1.92 5
Electropositivity
0
Pauling Electropositivity
1.46 53
tenogo ionisasi
0
Level Energy 1st
890.10 kJ / mol 8
Level Energy 2
1,980.00 kJ / mol 12
Level Energy 3rd
ora Sumadhiya 0
Level Energy 4
ora Sumadhiya 0
Level Energy 5th
ora Sumadhiya 0
Level Energy 6th
ora Sumadhiya 0
tingkat Energy 7
ora Sumadhiya 0
Level Energy 8
ora Sumadhiya 0
Level Energy 9
ora Sumadhiya 0
Level Energy 10th
ora Sumadhiya 0
Level Energy 11
ora Sumadhiya 0
Level Energy 12
ora Sumadhiya 0
Level Energy 13
ora Sumadhiya 0
Level Energy 14
ora Sumadhiya 0
Level Energy 15
ora Sumadhiya 0
Level Energy 16
ora Sumadhiya 0
Level Energy 17
ora Sumadhiya 0
Level Energy 18
ora Sumadhiya 0
Level Energy 19
ora Sumadhiya 0
Level Energy 20
ora Sumadhiya 0
Level Energy 21
ora Sumadhiya 0
Level Energy 22
ora Sumadhiya 0
Level Energy 23rd
ora Sumadhiya 0
Level Energy 24
ora Sumadhiya 0
Level Energy 25th
ora Sumadhiya 0
Level Energy 26th
ora Sumadhiya 0
Level Energy 27th
ora Sumadhiya 0
Level Energy 28th
ora Sumadhiya 0
Level Energy 29
ora Sumadhiya 0
Level Energy 30
ora Sumadhiya 0
padha karo elektrokimia
2.45 g / amp-day 21
Fungsi Work elektron
5.10 eV 4
Properties Kimia liyane
Kimia Stabilitas, ionisasi, kelarutan 0
atom
0
Panggil atom
79 37
Konfigurasi elektron
[Xe] 4F 14 5d 10 6s 1 0
Struktur Crystal
Face tengah kubik (FCC) 0
Crystal pola
FCC-Crystal-Structure-of-Gold.jpg#100 0
atom
0
Jumlah proton
79 37
Jumlah Neutron
118 23
Jumlah Èlèktron
79 37
Radius saka Atom
0
Radius atom
151.00 pm 32
kovalen Radius
144.00 pm 40
Van der Waals Radius
166.00 pm 39
Bobot atom
196.97 Amu 33
Volume atom
10.20 cm3 / mol 48
Nomer atom jejer
0
unsur Previous
20 0
Sabanjure unsur
8 0
Potensi Valence Electron
43.40 (-eV) 41
Constant pola
407.82 pm 21
pola Angles
π/2, π/2, π/2 0
Pola C / A rasio
1.61 4
Teknik
0
Kapadhetan
0
Kapadhetan Ing suhu kamar
19.30 g / cm 3 15
Kapadhetan Nalika Liquid (ing mp)
17.31 g / cm3 6
Strength tensile
120.00 MPa 15
viskositas
ora Sumadhiya 0
meksa beluk
0
Meksa beluk ing 1000 K
0.00 (Pa) 23
Meksa beluk ing 2000 K
67.00 (Pa) 4
situs kelenturan
0
nyukur pengaturan
27.00 GPA 27
pengaturan akeh
180.00 GPA 9
Young kang pengaturan
79.00 GPA 24
Poisson rasio
0.40 4
Properties Teknik liyane
ductile, malleable 0
Magnetic
0
Ciri Magnetic
0
Gravitasi tartamtu
19.32 8
Nindakake Magnetic
diamagnetic 0
permeabilitas
ora Sumadhiya 0
kelemahan
ora Sumadhiya 0
Properties Listrik
0
Property Listrik
Arman 0
resistivity
2.20 nΩ · m 53
konduktivitas listrik
0.45 10 6 / cm Ω 3
elektron Affinity
222.80 kJ / mol 1
termal
0
Kalor tartamtu
0.13 J / (kg K) 39
Graham Kapasitas kalor
25.42 J / mol · K 40
doyo termal
318.00 W / m · K 3
suhu kritis
ora Sumadhiya 0
Expansion termal
14.20 μm / (m · K) 26
enthalpy
0
Enthalpy panguapan
324.40 kJ / mol 27
Enthalpy saka Fusion
12.55 kJ / mol 27
Enthalpy saka atomization
364.00 kJ / mol 25
Standard molar Entropy
47.40 J / mol.K 32
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