Symbol
Sn
Sm
Panggil Group
143
0
17
👆🏻
Panggil periode
56
2
7
👆🏻
Block
p pemblokiran
pemblokiran f
Family unsur
Transisi Post-
lanthanide
CAS Number
74403157440199
7429905
54386242
👆🏻
Jeneng papan Group
I41 / AMD
R_ 3M
Space Group Number
141.00166.00
11
276
👆🏻
Facts Interesting
- Ing dhaptar paling unsur KALUBÈRAN timah ditingkat 49.
- metal Tin ora nanggepi karo banyu uga ora corrode ing.
- Samarium logam mbantu menehi pancingan metabolisme awak.
- Samarium logam ana 1st diamati dening Jean Charles Galissard de Marignac ing Dydimia ing 1853.
sumber
Found in Minerals, Mining
Found in Minerals, Mining, Ores saka Minerals
History
sing katutup
-
Lecoq de Boisbaudran
Discovery
Sadurunge 3500 BC
ing taun 1879
turah mbrawah
Turah mbrawah Ing Universe
0.00 %0.00 %
0
0.11
👆🏻
Turah mbrawah Ing Sun
0.00 %0.00 %
0
0.1
👆🏻
Turah mbrawah Ing meteorit
0.00 %0.00 %
0
22
👆🏻
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %0.00 %
1E-37
8.1
👆🏻
Turah mbrawah Ing Segara
0.00 %0.00 %
0
1.1
👆🏻
Turah mbrawah Ing Manungsa
0.00 %0.00 %
0
1.4
👆🏻
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.
- Magnet saka campuran kobalt Samarium luwih kuwat tinimbang wesi lan mula digunakake ing aplikasi gelombang mikro.
- Logam Samarium uga digunakake ing laser optik lan kaca tingal nyerep infra merah lan minangka penyerap neutron.
Ulah Industrial
Industry automobile, Industri Kimia, Industri Pangan
Industry Aerospace, Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik
Ulah Medical
Dentistry
-
Ulah liyane
-
wesi, Ing Reactors Nuclear
Properties biologi
keracunan
non Toxic
rada Toxic
Saiki ing badan Human
Ya
Ya
Sang
0.38 Sang / mg dm-30.01 Sang / mg dm-3
0
1970
👆🏻
ing Bone
1.40 ppm0.00 ppm
0
170000
👆🏻
leleh Point
231.90 ° C1,072.00 ° C
-38.83
3410
👆🏻
Boiling Point
2,270.00 ° C1,900.00 ° C
0
5660
👆🏻
katon
State fisik
Solid
Solid
warna
perak Putih
perak Putih
luster
-
lustrous
atose
Mohs atose
1.505.50
0.2
8.5
👆🏻
Brinell atose
50.00 MPa441.00 MPa
0.14
3490
👆🏻
Vickers atose
50.00 MPa412.00 MPa
0
3920
👆🏻
Kacepetan swara
2,730.00 m / s2,130.00 m / s
818
16200
👆🏻
Properties Optical
bias Index
2.401.80
0.155
3.41
👆🏻
reflectivity
51.00 %65.00 %
5
97
👆🏻
allotropes
Ya
Ora
α allotropes
Grey Tin (alpha Tin, Tin Pest)
-
β allotropes
Putih Tin (Beta Tin)
-
γ allotropes
Rhombic Tin (gamma Tin)
-
Formula Kimia
Sn
Sm
isotop
Isotop dikenal
3530
0
38
👆🏻
keelektronegatifan
Pauling Elektronegativitas
1.961.17
0
2.6
👆🏻
Sanderson Elektronegativitas
1.491.17
0.22
2.56
👆🏻
Allred Rochow Elektronegativitas
1.721.07
0.86
1.9
👆🏻
Mulliken-Jaffe Elektronegativitas
2.211.17
0.62
2.48
👆🏻
Allen Elektronegativitas
1.821.17
0.659
2.7
👆🏻
Electropositivity
Pauling Electropositivity
2.042.83
1.46
3.3
👆🏻
tenogo ionisasi
Level Energy 1st
708.60 kJ / mol544.50 kJ / mol
375.7
26130
👆🏻
Level Energy 2
1,411.80 kJ / mol1,070.00 kJ / mol
392.8
28750
👆🏻
Level Energy 3rd
2,943.00 kJ / mol2,260.00 kJ / mol
392.8
34230
👆🏻
Level Energy 4
3,930.30 kJ / mol3,990.00 kJ / mol
375.7
37066
👆🏻
Level Energy 5th
7,456.00 kJ / mol5,445.00 kJ / mol
392
97510
👆🏻
Level Energy 6th
7,080.00 kJ / mol5,445.00 kJ / mol
1007
105800
👆🏻
tingkat Energy 7
7,080.00 kJ / mol5,445.00 kJ / mol
1007
114300
👆🏻
Level Energy 8
7,080.00 kJ / mol5,400.00 kJ / mol
730
125300
👆🏻
Level Energy 9
7,080.00 kJ / mol5,440.00 kJ / mol
1007
134700
👆🏻
Level Energy 10th
7,080.00 kJ / mol5,445.00 kJ / mol
392
144300
👆🏻
Level Energy 11
7,080.00 kJ / mol5,445.00 kJ / mol
392
169988
👆🏻
Level Energy 12
7,080.00 kJ / mol5,440.00 kJ / mol
0
189368
👆🏻
Level Energy 13
7,080.00 kJ / mol5,445.00 kJ / mol
1007
76015
👆🏻
Level Energy 14
708.60 kJ / mol5,450.00 kJ / mol
380
86450
👆🏻
Level Energy 15
70,800.00 kJ / mol54,450.00 kJ / mol
33000
100700
👆🏻
Level Energy 16
70,800.00 kJ / mol54,400.00 kJ / mol
375.7
109480
👆🏻
Level Energy 17
708.60 kJ / mol544.50 kJ / mol
375.7
122200
👆🏻
Level Energy 18
7,086.00 kJ / mol5,445.00 kJ / mol
0
134810
👆🏻
Level Energy 19
708.60 kJ / mol544.50 kJ / mol
375.7
148700
👆🏻
Level Energy 20
708.00 kJ / mol624.00 kJ / mol
0
171200
👆🏻
Level Energy 21
708.60 kJ / mol544.50 kJ / mol
375.7
179100
👆🏻
Level Energy 22
708.00 kJ / mol624.00 kJ / mol
330
184900
👆🏻
Level Energy 23rd
708.60 kJ / mol544.50 kJ / mol
357.6
198800
👆🏻
Level Energy 24
708.60 kJ / mol544.50 kJ / mol
297.3
195200
👆🏻
Level Energy 25th
708.60 kJ / mol544.00 kJ / mol
0
121900
👆🏻
Level Energy 26th
708.60 kJ / mol544.50 kJ / mol
357.6
127700
👆🏻
Level Energy 27th
708.60 kJ / mol544.50 kJ / mol
0
133800
👆🏻
Level Energy 28th
708.60 kJ / mol544.50 kJ / mol
297.3
139800
👆🏻
Level Energy 29
708.60 kJ / mol544.50 kJ / mol
0
148100
👆🏻
Level Energy 30
708.60 kJ / mol544.00 kJ / mol
0
154500
👆🏻
padha karo elektrokimia
1.11 g / amp-day1.87 g / amp-day
0.16812
8.3209
👆🏻
Fungsi Work elektron
4.42 eV2.70 eV
2.14
6
👆🏻
Properties Kimia liyane
ionisasi, kelarutan
ionisasi, Isotop radioaktif
Panggil atom
5062
3
117
👆🏻
Konfigurasi elektron
[Kr] 4d 10 5S 2 5p 2
[Xe] 4F 6 6s 2
Struktur Crystal
Tetragonal (TETR)
Rhombohedral (RHO)
Crystal pola
atom
Jumlah proton
5062
3
117
👆🏻
Jumlah Neutron
6988
4
285
👆🏻
Jumlah Èlèktron
5062
3
117
👆🏻
Radius saka Atom
Radius atom
140.00 pm180.00 pm
0
348
👆🏻
kovalen Radius
139.00 pm198.00 pm
0
260
👆🏻
Van der Waals Radius
217.00 pm229.00 pm
0
348
👆🏻
Bobot atom
118.71 Amu150.36 Amu
6.94
294
👆🏻
Volume atom
16.30 cm3 / mol19.95 cm3 / mol
1.39
71.07
👆🏻
Nomer atom jejer
unsur Previous
Sabanjure unsur
Potensi Valence Electron
83.50 (-eV)44.80 (-eV)
0
392.42
👆🏻
Constant pola
583.18 pm362.10 pm
0
891.25
👆🏻
pola Angles
π/2, π/2, π/2
π/2, π/2, 2 π/3
Pola C / A rasio
0.681.62
0.423
1.9
👆🏻
Kapadhetan
Kapadhetan Ing suhu kamar
7.37 g / cm 37.52 g / cm 3
0.534
40.7
👆🏻
Kapadhetan Nalika Liquid (ing mp)
6.99 g / cm37.16 g / cm3
0.512
41
👆🏻
Strength tensile
15.00 MPa50.00 MPa
0.1
11000
👆🏻
viskositas
0.000.00
1.5E-05
0.0035
👆🏻
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)0.94 (Pa)
0
121
👆🏻
Meksa beluk ing 2000 K
0.00 (Pa)0.00 (Pa)
0
774
👆🏻
situs kelenturan
nyukur pengaturan
18.00 GPA19.50 GPA
1.3
222
👆🏻
pengaturan akeh
58.00 GPA37.80 GPA
0
462
👆🏻
Young kang pengaturan
50.00 GPA49.70 GPA
0
528
👆🏻
Poisson rasio
0.360.27
0.032
0.47
👆🏻
Properties Teknik liyane
ductile, malleable
-
Ciri Magnetic
Gravitasi tartamtu
7.317.52
0.53
4500
👆🏻
Nindakake Magnetic
diamagnetic
paramagnetic
permeabilitas
0.00 H / m0.00 H / m
1.25643E-06
0.0063
👆🏻
kelemahan
0.000.00
-0.000166
200000
👆🏻
Properties Listrik
Property Listrik
superconductor
Arman
resistivity
115.00 nΩ · m0.94 nΩ · m
0.1
961
👆🏻
konduktivitas listrik
0.09 10 6 / cm Ω0.01 10 6 / cm Ω
0
0.63
👆🏻
elektron Affinity
107.30 kJ / mol50.00 kJ / mol
0
222.8
👆🏻
Kalor tartamtu
0.23 J / (kg K)0.20 J / (kg K)
0.1
3.6
👆🏻
Graham Kapasitas kalor
27.11 J / mol · K29.54 J / mol · K
13.1
62.7
👆🏻
doyo termal
66.80 W / m · K13.30 W / m · K
0
429
👆🏻
suhu kritis
505.00 K1,345.00 K
26.3
3695
👆🏻
Expansion termal
22.00 μm / (m · K)12.70 μm / (m · K)
4.5
97
👆🏻
enthalpy
Enthalpy panguapan
290.40 kJ / mol166.40 kJ / mol
7.32
799.1
👆🏻
Enthalpy saka Fusion
7.03 kJ / mol8.62 kJ / mol
2.1
35.23
👆🏻
Enthalpy saka atomization
301.30 kJ / mol209.00 kJ / mol
61.5
837
👆🏻
Standard molar Entropy
51.20 J / mol.K69.60 J / mol.K
9.5
198.1
👆🏻