mbandhingaké Silver lan seng
Tabel périodik
Symbol
Ag
Zn
Panggil Group
11
7
12
6
Panggil periode
5
4
Block
d block
d block
Family unsur
transisi Metal
transisi Metal
CAS Number
7440224
99+
7440666
24
Jeneng papan Group
Fm_ 3M
P63 / mmc
Space Group Number
225.00
2
194.00
5
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.
- Seng logam ketemu (diwenehi) ing akeh formulir kaya granules, foil, bledug lan ing wangun bubuk.
- Prodhusèn utama Seng logam sing Australia, Kanada, China, USA lan Peru.
sumber
bumi lemah ndhuwur, Found in Minerals, Ores logam
bumi lemah ndhuwur, Found in Minerals, Mining, Ores saka Minerals
History
sing katutup
Unknown
Indian metallurgists
Discovery
Sadurunge 5000 BC
Sadurunge 1000 SM
turah mbrawah
Turah mbrawah Ing Universe
6 * 10-8 %
26
3 * 10-5 %
11
Turah mbrawah Ing Sun
~0.0000001 %
26
~0.0002 %
10
Turah mbrawah Ing meteorit
0.00 %
38
0.02 %
12
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
99+
0.01 %
16
Turah mbrawah Ing Segara
0.00 %
19
0.00 %
10
Turah mbrawah Ing Manungsa
ora Sumadhiya
0.00 %
6
ulah
Ulah lan Wuku
- Silver utamané dipigunakaké kanggo Jewelry lan nuduhake Piece.
- Kang digunakake kanggo Manufaktur mirrors kualitas dhuwur amarga bisa reflectivity sawijining.
- Kang utamané dipigunakaké kanggo galvanizing logam.
- Iku uga digunakake kanggo Manufaktur die-casting lan iku banget penting kanggo industri automobile.
Ulah Industrial
Industri Kimia, Industry Clothing, Industry Listrik
Industry Listrik, Industry Elektronik
Ulah Medical
Dentistry, Industry Pharmaceutical
Industry Pharmaceutical
Ulah liyane
wesi, bullion, koin, Jewellery, patung, Statues
wesi
Properties biologi
keracunan
non Toxic
Highly Toxic
Saiki ing badan Human
Ya
Ya
Sang
0.00 Sang / mg dm-3
29
7.00 Sang / mg dm-3
6
ing Bone
0.44 ppm
20
170.00 ppm
6
fisik Properties
leleh Point
961.93 ° C
99+
419.58 ° C
99+
Boiling Point
2,212.00 ° C
99+
907.00 ° C
99+
katon
State fisik
Solid
Solid
warna
perak Putih
perak Gray
luster
metallic
metallic
atose
Mohs atose
2.50
14
2.50
14
Brinell atose
251.00 MPa
37
327.00 MPa
32
Vickers atose
229.00 MPa
30
ora Sumadhiya
Kacepetan swara
2,680.00 m / s
34
3,850.00 m / s
18
Properties Optical
bias Index
ora Sumadhiya
1.00
2
reflectivity
97.00 %
1
80.00 %
5
allotropes
Ora
Ora
α allotropes
ora Sumadhiya
ora Sumadhiya
β allotropes
ora Sumadhiya
ora Sumadhiya
γ allotropes
ora Sumadhiya
ora Sumadhiya
Kimia Properties
Formula Kimia
Ag
Zn
isotop
Isotop dikenal
36
3
25
14
keelektronegatifan
Pauling Elektronegativitas
1.93
9
1.65
19
Sanderson Elektronegativitas
1.83
11
2.23
6
Allred Rochow Elektronegativitas
1.42
18
1.66
7
Mulliken-Jaffe Elektronegativitas
1.47
15
1.65
11
Allen Elektronegativitas
1.87
7
1.59
22
Electropositivity
Pauling Electropositivity
2.07
99+
2.35
35
tenogo ionisasi
Level Energy 1st
731.00 kJ / mol
27
906.40 kJ / mol
6
Level Energy 2
2,070.00 kJ / mol
11
1,733.30 kJ / mol
27
Level Energy 3rd
3,361.00 kJ / mol
19
3,833.00 kJ / mol
12
Level Energy 4
ora Sumadhiya
5,731.00 kJ / mol
11
Level Energy 5th
ora Sumadhiya
7,970.00 kJ / mol
9
Level Energy 6th
ora Sumadhiya
10,400.00 kJ / mol
9
tingkat Energy 7
ora Sumadhiya
12,900.00 kJ / mol
9
Level Energy 8
ora Sumadhiya
16,800.00 kJ / mol
6
Level Energy 9
ora Sumadhiya
19,600.00 kJ / mol
8
Level Energy 10th
ora Sumadhiya
23,000.00 kJ / mol
10
Level Energy 11
ora Sumadhiya
26,400.00 kJ / mol
11
Level Energy 12
ora Sumadhiya
29,990.00 kJ / mol
11
Level Energy 13
ora Sumadhiya
40,490.00 kJ / mol
5
Level Energy 14
ora Sumadhiya
43,800.00 kJ / mol
6
Level Energy 15
ora Sumadhiya
47,300.00 kJ / mol
8
Level Energy 16
ora Sumadhiya
52,300.00 kJ / mol
9
Level Energy 17
ora Sumadhiya
55,900.00 kJ / mol
10
Level Energy 18
ora Sumadhiya
59,700.00 kJ / mol
11
Level Energy 19
ora Sumadhiya
67,300.00 kJ / mol
10
Level Energy 20
ora Sumadhiya
171,200.00 kJ / mol
1
Level Energy 21
ora Sumadhiya
179,100.00 kJ / mol
1
padha karo elektrokimia
4.02 g / amp-day
7
1.22 g / amp-day
99+
Fungsi Work elektron
4.26 eV
20
4.33 eV
17
Properties Kimia liyane
Kimia Stabilitas, ionisasi, kelarutan
anti Corrosion, Kimia Stabilitas, ionisasi, Isotop radioaktif
atom Properties
Panggil atom
47
99+
30
99+
Konfigurasi elektron
[Kr] 4d 10 5S 1
[Ar] 3d 10 4s 2
Struktur Crystal
Face tengah kubik (FCC)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
FCC-Crystal-Structure-of-Silver.jpg#100
HCP-Crystal-Structure-of-Zinc.jpg#100
atom
Jumlah proton
47
99+
30
99+
Jumlah Neutron
61
99+
35
99+
Jumlah Èlèktron
47
99+
30
99+
Radius saka Atom
Radius atom
144.00 pm
36
134.00 pm
99+
kovalen Radius
145.00 pm
39
122.00 pm
99+
Van der Waals Radius
172.00 pm
38
139.00 pm
99+
Bobot atom
107.87 Amu
99+
65.38 Amu
99+
Volume atom
10.30 cm3 / mol
99+
9.20 cm3 / mol
99+
Nomer atom jejer
Potensi Valence Electron
11.40 (-eV)
99+
38.90 (-eV)
99+
Constant pola
408.53 pm
20
266.49 pm
99+
pola Angles
π/2, π/2, π/2
π/2, π/2, 2 π/3
Pola C / A rasio
ora Sumadhiya
ora Sumadhiya
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
10.49 g / cm 3
35
7.14 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
9.32 g / cm3
21
6.57 g / cm3
37
Strength tensile
ora Sumadhiya
ora Sumadhiya
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)
14
ora Sumadhiya
situs kelenturan
nyukur pengaturan
30.00 GPA
23
43.00 GPA
18
pengaturan akeh
100.00 GPA
16
70.00 GPA
19
Young kang pengaturan
83.00 GPA
23
108.00 GPA
19
Poisson rasio
0.37
7
0.25
24
Properties Teknik liyane
ductile, malleable
NA
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
10.50
26
6.90
99+
Nindakake Magnetic
diamagnetic
diamagnetic
kelemahan
0.00
5
ora Sumadhiya
Properties Listrik
Property Listrik
Arman
Arman
resistivity
15.87 nΩ · m
99+
59.00 nΩ · m
40
konduktivitas listrik
0.63 10 6 / cm Ω
1
0.17 10 6 / cm Ω
12
elektron Affinity
125.60 kJ / mol
5
0.00 kJ / mol
40
termal Properties
Kalor tartamtu
0.24 J / (kg K)
25
0.39 J / (kg K)
14
Graham Kapasitas kalor
25.35 J / mol · K
99+
25.47 J / mol · K
39
doyo termal
429.00 W / m · K
1
116.00 W / m · K
14
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
18.90 μm / (m · K)
23
30.20 μm / (m · K)
11
enthalpy
Enthalpy panguapan
255.10 kJ / mol
37
7.32 kJ / mol
99+
Enthalpy saka Fusion
11.30 kJ / mol
31
7.32 kJ / mol
99+
Enthalpy saka atomization
284.50 kJ / mol
37
129.70 kJ / mol
99+
Standard molar Entropy
42.60 J / mol.K
35
41.60 J / mol.K
36
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