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Silver unsur
Silver


Tabel périodik
Symbol
Ag
Panggil Group
11 7
Panggil periode
5 3
Block
d block
Family unsur
transisi Metal
CAS Number
7440224 58
Jeneng papan Group
Fm_ 3M
Space Group Number
225.00 3
facts
Facts Interesting
  • Kuwi unsur paling termenung.
  • Silver punika logam ductile paling kapindho sawisé Gold.
  • Sampeyan uga dipigunakaké ing Dentistry minangka wesi dental klip lan penobatan.
sumber
bumi lemah ndhuwur, Found in Minerals, Ores logam
History
sing katutup
-
Discovery
Sadurunge 5000 BC
turah mbrawah
Turah mbrawah Ing Universe
0.00 % 27
Turah mbrawah Ing Sun
0.00 % 26
Turah mbrawah Ing meteorit
0.00 % 38
Turah mbrawah Ing bumi lemah ndhuwur
0.00 % 47
Turah mbrawah Ing Segara
0.00 % 19
Turah mbrawah Ing Manungsa
0.00 % 24
ulah
Ulah lan Wuku
  • Silver utamané dipigunakaké kanggo Jewelry lan nuduhake Piece.
  • Kang digunakake kanggo Manufaktur mirrors kualitas dhuwur amarga bisa reflectivity sawijining.
Ulah Industrial
Industri Kimia, Industry Clothing, Industry Listrik
Ulah Medical
Dentistry, Industry Pharmaceutical
Ulah liyane
wesi, bullion, koin, Jewellery, patung, Statues
Properties biologi
keracunan
non Toxic
Saiki ing badan Human
Ya
Sang
0.00 Sang / mg dm-3 29
ing Bone
0.44 ppm 24
fisik
leleh Point
961.93 ° C 47
Boiling Point
2,212.00 ° C 51
katon
State fisik
Solid
warna
perak Putih
luster
metallic
atose
Mohs atose
2.50 15
Brinell atose
251.00 MPa 45
Vickers atose
229.00 MPa 49
Kacepetan swara
2,680.00 m / s 48
Properties Optical
bias Index
0.16 51
reflectivity
97.00 % 1
allotropes
Ora
α allotropes
-
β allotropes
-
γ allotropes
-
Kimia
Formula Kimia
Ag
isotop
Isotop dikenal
36 3
keelektronegatifan
Pauling Elektronegativitas
1.93 10
Sanderson Elektronegativitas
1.83 14
Allred Rochow Elektronegativitas
1.42 19
Mulliken-Jaffe Elektronegativitas
1.47 28
Allen Elektronegativitas
1.87 10
Electropositivity
Pauling Electropositivity
2.07 45
tenogo ionisasi
Level Energy 1st
731.00 kJ / mol 27
Level Energy 2
2,070.00 kJ / mol 11
Level Energy 3rd
3,361.00 kJ / mol 19
Level Energy 4
7,310.00 kJ / mol 10
Level Energy 5th
7,310.00 kJ / mol 24
Level Energy 6th
7,310.00 kJ / mol 39
tingkat Energy 7
7,310.00 kJ / mol 33
Level Energy 8
7,310.00 kJ / mol 31
Level Energy 9
7,310.00 kJ / mol 27
Level Energy 10th
7,310.00 kJ / mol 32
Level Energy 11
7,310.00 kJ / mol 31
Level Energy 12
7,310.00 kJ / mol 49
Level Energy 13
7,310.00 kJ / mol 25
Level Energy 14
731.00 kJ / mol 78
Level Energy 15
73,100.00 kJ / mol 22
Level Energy 16
73,100.00 kJ / mol 17
Level Energy 17
731.00 kJ / mol 38
Level Energy 18
7,310.00 kJ / mol 28
Level Energy 19
731.00 kJ / mol 35
Level Energy 20
731.00 kJ / mol 29
Level Energy 21
731.00 kJ / mol 47
Level Energy 22
731.00 kJ / mol 23
Level Energy 23rd
731.00 kJ / mol 48
Level Energy 24
731.00 kJ / mol 22
Level Energy 25th
731.00 kJ / mol 22
Level Energy 26th
731.00 kJ / mol 22
Level Energy 27th
731.00 kJ / mol 21
Level Energy 28th
731.00 kJ / mol 27
Level Energy 29
731.00 kJ / mol 28
Level Energy 30
731.00 kJ / mol 22
padha karo elektrokimia
4.02 g / amp-day 7
Fungsi Work elektron
4.26 eV 27
Properties Kimia liyane
Kimia Stabilitas, ionisasi, kelarutan
atom
Panggil atom
47 65
Konfigurasi elektron
[Kr] 4d 10 5S 1
Struktur Crystal
Face tengah kubik (FCC)
Crystal pola
FCC-Crystal-Structure-of-Silver.jpg#100
atom
Jumlah proton
47 64
Jumlah Neutron
61 48
Jumlah Èlèktron
47 64
Radius saka Atom
Radius atom
144.00 pm 38
kovalen Radius
145.00 pm 41
Van der Waals Radius
172.00 pm 45
Bobot atom
107.87 Amu 59
Volume atom
10.30 cm3 / mol 65
Nomer atom jejer
unsur Previous
1
Sabanjure unsur
38
Potensi Valence Electron
11.40 (-eV) 66
Constant pola
408.53 pm 23
pola Angles
π/2, π/2, π/2
Pola C / A rasio
1.59 26
Teknik
Kapadhetan
Kapadhetan Ing suhu kamar
10.49 g / cm 3 37
Kapadhetan Nalika Liquid (ing mp)
9.32 g / cm3 46
Strength tensile
170.00 MPa 21
viskositas
0.00 23
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa) 14
Meksa beluk ing 2000 K
0.00 (Pa) 38
situs kelenturan
nyukur pengaturan
30.00 GPA 27
pengaturan akeh
100.00 GPA 16
Young kang pengaturan
83.00 GPA 25
Poisson rasio
0.37 7
Properties Teknik liyane
ductile, malleable
Magnetic
Ciri Magnetic
Gravitasi tartamtu
10.50 39
Nindakake Magnetic
diamagnetic
permeabilitas
0.00 H / m 17
kelemahan
0.00 32
Properties Listrik
Property Listrik
Arman
resistivity
15.87 nΩ · m 52
konduktivitas listrik
0.63 10 6 / cm Ω 1
elektron Affinity
125.60 kJ / mol 5
termal
Kalor tartamtu
0.24 J / (kg K) 25
Graham Kapasitas kalor
25.35 J / mol · K 51
doyo termal
429.00 W / m · K 1
suhu kritis
1,235.00 K 50
Expansion termal
18.90 μm / (m · K) 25
enthalpy
Enthalpy panguapan
255.10 kJ / mol 58
Enthalpy saka Fusion
11.30 kJ / mol 37
Enthalpy saka atomization
284.50 kJ / mol 48
Standard molar Entropy
42.60 J / mol.K 48
Summary >>
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