Tin mungsuh Gold
Tabel périodik
Symbol
Sn
Au
Panggil Group
14
4
11
7
Panggil periode
5
6
Block
p pemblokiran
d block
Family unsur
Transisi Post-
transisi Metal
CAS Number
7440315
99+
7440575
31
Jeneng papan Group
I41 / AMD
Fm_ 3M
Space Group Number
141.00
7
225.00
2
facts
Facts Interesting
- Ing dhaptar paling unsur KALUBÈRAN timah ditingkat 49.
- metal Tin ora nanggepi karo banyu uga ora corrode ing.
Character length exceed error
sumber
Found in Minerals, Mining
bumi lemah ndhuwur, Mining, Ores logam
History
Discovery
Sadurunge 3500 BC
Sadurunge 6000 SM
turah mbrawah
Turah mbrawah Ing Universe
4 * 10-7 %
20
6 * 10-8 %
26
Turah mbrawah Ing Sun
~0.0000009 %
19
~0.0000001 %
26
Turah mbrawah Ing meteorit
0.00 %
24
0.00 %
99+
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
34
0.00 %
99+
Turah mbrawah Ing Segara
0.00 %
26
0.00 %
21
Turah mbrawah Ing Manungsa
0.00 %
13
0.00 %
18
ulah
Ulah lan Wuku
- alloy Tin-niobium digunakake kanggo prodhuksi superconducting wesi sembrani.
- uyah Tin dikenal minangka klorida timah II, kang digunakake minangka mordant lan reduktor kanggo dyeing calico lan sutra.
- metal Gold utamané dipigunakaké kanggo Jewelry, bullion, koin, etc.
- Kang digunakake ing seni, hiasan, ornamen, etc. Sampeyan uga dipigunakaké kanggo proses listrik.
Ulah Industrial
Industry automobile, Industri Kimia, Industri Pangan
Industri Kimia, Industry Clothing, Industry Listrik, Industry Elektronik
Ulah Medical
Dentistry
Dentistry, Industry Pharmaceutical
Ulah liyane
NA
wesi, bullion, koin, Jewellery, patung, Statues
Properties biologi
keracunan
non Toxic
non Toxic
Saiki ing badan Human
Ya
Ya
Sang
0.38 Sang / mg dm-3
10
0.00 Sang / mg dm-3
35
ing Bone
1.40 ppm
16
0.02 ppm
30
fisik Properties
leleh Point
231.90 ° C
99+
1,064.43 ° C
99+
Boiling Point
2,270.00 ° C
99+
2,807.00 ° C
36
katon
State fisik
Solid
Solid
warna
perak Putih
Gold
luster
NA
metallic
atose
Mohs atose
1.50
18
2.50
14
Brinell atose
50.00 MPa
99+
194.00 MPa
99+
Vickers atose
ora Sumadhiya
216.00 MPa
31
Kacepetan swara
2,730.00 m / s
32
2,030.00 m / s
99+
Properties Optical
reflectivity
ora Sumadhiya
95.00 %
2
allotropes
Ya
Ora
α allotropes
Grey Tin (alpha Tin, Tin Pest)
ora Sumadhiya
β allotropes
Putih Tin (Beta Tin)
ora Sumadhiya
γ allotropes
Rhombic Tin (gamma Tin)
ora Sumadhiya
Kimia Properties
Formula Kimia
Sn
Au
isotop
Isotop dikenal
35
4
36
3
keelektronegatifan
Pauling Elektronegativitas
1.96
8
2.54
1
Sanderson Elektronegativitas
1.49
15
ora Sumadhiya
Allred Rochow Elektronegativitas
1.72
4
1.42
18
Mulliken-Jaffe Elektronegativitas
2.21
3
1.87
7
Allen Elektronegativitas
1.82
11
1.92
5
Electropositivity
Pauling Electropositivity
2.04
99+
1.46
99+
tenogo ionisasi
Level Energy 1st
708.60 kJ / mol
33
890.10 kJ / mol
8
Level Energy 2
1,411.80 kJ / mol
99+
1,980.00 kJ / mol
12
Level Energy 3rd
2,943.00 kJ / mol
30
ora Sumadhiya
Level Energy 4
3,930.30 kJ / mol
99+
ora Sumadhiya
Level Energy 5th
7,456.00 kJ / mol
13
ora Sumadhiya
padha karo elektrokimia
1.11 g / amp-day
99+
2.45 g / amp-day
21
Fungsi Work elektron
4.42 eV
16
5.10 eV
4
Properties Kimia liyane
ionisasi, kelarutan
Kimia Stabilitas, ionisasi, kelarutan
atom Properties
Panggil atom
50
99+
79
37
Konfigurasi elektron
[Kr] 4d 10 5S 2 5p 2
[Xe] 4F 14 5d 10 6s 1
Struktur Crystal
Tetragonal (TETR)
Face tengah kubik (FCC)
Crystal pola
TETR-Crystal-Structure-of-Tin.jpg#100
FCC-Crystal-Structure-of-Gold.jpg#100
atom
Jumlah proton
50
99+
79
37
Jumlah Neutron
69
99+
118
23
Jumlah Èlèktron
50
99+
79
37
Radius saka Atom
Radius atom
140.00 pm
38
151.00 pm
32
kovalen Radius
139.00 pm
99+
144.00 pm
40
Van der Waals Radius
217.00 pm
23
166.00 pm
39
Bobot atom
118.71 Amu
99+
196.97 Amu
33
Volume atom
16.30 cm3 / mol
32
10.20 cm3 / mol
99+
Nomer atom jejer
Potensi Valence Electron
83.50 (-eV)
14
43.40 (-eV)
99+
Constant pola
583.18 pm
7
407.82 pm
21
pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
Pola C / A rasio
ora Sumadhiya
1.61
4
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
7.37 g / cm 3
99+
19.30 g / cm 3
15
Kapadhetan Nalika Liquid (ing mp)
6.99 g / cm3
34
17.31 g / cm3
6
Strength tensile
ora Sumadhiya
120.00 MPa
15
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)
17
0.00 (Pa)
23
Meksa beluk ing 2000 K
ora Sumadhiya
67.00 (Pa)
4
situs kelenturan
nyukur pengaturan
18.00 GPA
36
27.00 GPA
27
pengaturan akeh
58.00 GPA
20
180.00 GPA
9
Young kang pengaturan
50.00 GPA
36
79.00 GPA
24
Poisson rasio
0.36
8
0.40
4
Properties Teknik liyane
ductile, malleable
ductile, malleable
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
7.31
99+
19.32
8
Nindakake Magnetic
diamagnetic
diamagnetic
Properties Listrik
Property Listrik
superconductor
Arman
resistivity
115.00 nΩ · m
28
2.20 nΩ · m
99+
konduktivitas listrik
0.09 10 6 / cm Ω
23
0.45 10 6 / cm Ω
3
elektron Affinity
107.30 kJ / mol
8
222.80 kJ / mol
1
termal Properties
Kalor tartamtu
0.23 J / (kg K)
28
0.13 J / (kg K)
39
Graham Kapasitas kalor
27.11 J / mol · K
20
25.42 J / mol · K
40
doyo termal
66.80 W / m · K
25
318.00 W / m · K
3
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
22.00 μm / (m · K)
20
14.20 μm / (m · K)
26
enthalpy
Enthalpy panguapan
290.40 kJ / mol
32
324.40 kJ / mol
27
Enthalpy saka Fusion
7.03 kJ / mol
99+
12.55 kJ / mol
27
Enthalpy saka atomization
301.30 kJ / mol
35
364.00 kJ / mol
25
Standard molar Entropy
51.20 J / mol.K
29
47.40 J / mol.K
32
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