Tin mungsuh calcium
Tabel périodik
Symbol
Sn
Ca
Panggil Group
14
4
2
16
Panggil periode
5
4
Block
p pemblokiran
s pemblokiran
Family unsur
Transisi Post-
alkalin bumi
CAS Number
7440315
99+
7440702
21
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.
- Calcium rangking Alexa 5th ing dhaftar turah mbrawah bumi persentasi.
- Iki urip ing negara senyawa.
- Gypsum utawa calcium sulfat digunakake minangka plester lan plester saka paris.
sumber
Found in Minerals, Mining
bumi lemah ndhuwur, Found in Minerals, Mining, Ores saka Minerals
History
sing katutup
Unknown
Humphry Davy
Discovery
Sadurunge 3500 BC
ing taun 1808
turah mbrawah
Turah mbrawah Ing Universe
4 * 10-7 %
20
7 * 10-3 %
3
Turah mbrawah Ing Sun
~0.0000009 %
19
~0.007 %
4
Turah mbrawah Ing meteorit
0.00 %
24
1.10 %
4
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
34
5.00 %
3
Turah mbrawah Ing Segara
0.00 %
26
0.00 %
5
Turah mbrawah Ing Manungsa
0.00 %
13
1.40 %
1
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.
Character length exceed error
Ulah Industrial
Industry automobile, Industri Kimia, Industri Pangan
Industri Kimia
Ulah Medical
Dentistry
Dentistry, Industry Pharmaceutical
Ulah liyane
NA
wesi
Properties biologi
keracunan
non Toxic
non Toxic
Saiki ing badan Human
Ya
Ya
Sang
0.38 Sang / mg dm-3
10
60.50 Sang / mg dm-3
4
ing Bone
1.40 ppm
16
170,000.00 ppm
1
fisik Properties
leleh Point
231.90 ° C
99+
839.00 ° C
99+
Boiling Point
2,270.00 ° C
99+
1,484.00 ° C
99+
katon
State fisik
Solid
Solid
warna
perak Putih
Gray
luster
NA
NA
atose
Mohs atose
1.50
18
1.75
17
Brinell atose
50.00 MPa
99+
170.00 MPa
99+
Kacepetan swara
2,730.00 m / s
32
3,810.00 m / s
19
Properties Optical
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
Ca
isotop
Isotop dikenal
35
4
19
20
keelektronegatifan
Pauling Elektronegativitas
1.96
8
1.00
99+
Sanderson Elektronegativitas
1.49
15
0.95
24
Allred Rochow Elektronegativitas
1.72
4
1.04
34
Mulliken-Jaffe Elektronegativitas
2.21
3
1.08
17
Allen Elektronegativitas
1.82
11
1.03
39
Electropositivity
Pauling Electropositivity
2.04
99+
3.00
9
tenogo ionisasi
Level Energy 1st
708.60 kJ / mol
33
589.80 kJ / mol
99+
Level Energy 2
1,411.80 kJ / mol
99+
1,145.40 kJ / mol
99+
Level Energy 3rd
2,943.00 kJ / mol
30
4,912.40 kJ / mol
7
Level Energy 4
3,930.30 kJ / mol
99+
6,491.00 kJ / mol
7
Level Energy 5th
7,456.00 kJ / mol
13
8,153.00 kJ / mol
7
Level Energy 6th
ora Sumadhiya
10,496.00 kJ / mol
8
tingkat Energy 7
ora Sumadhiya
12,270.00 kJ / mol
12
Level Energy 8
ora Sumadhiya
14,206.00 kJ / mol
15
Level Energy 9
ora Sumadhiya
18,191.00 kJ / mol
12
Level Energy 10th
ora Sumadhiya
20,385.00 kJ / mol
16
Level Energy 11
ora Sumadhiya
57,110.00 kJ / mol
3
Level Energy 12
ora Sumadhiya
63,410.00 kJ / mol
3
Level Energy 13
ora Sumadhiya
70,110.00 kJ / mol
3
Level Energy 14
ora Sumadhiya
78,890.00 kJ / mol
4
Level Energy 15
ora Sumadhiya
86,310.00 kJ / mol
5
Level Energy 16
ora Sumadhiya
94,000.00 kJ / mol
6
Level Energy 17
ora Sumadhiya
104,900.00 kJ / mol
7
Level Energy 18
ora Sumadhiya
111,711.00 kJ / mol
8
padha karo elektrokimia
1.11 g / amp-day
99+
0.75 g / amp-day
99+
Fungsi Work elektron
4.42 eV
16
2.87 eV
38
Properties Kimia liyane
ionisasi, kelarutan
Kimia Stabilitas, Flammability, ionisasi, kelarutan
atom Properties
Panggil atom
50
99+
20
99+
Konfigurasi elektron
[Kr] 4d 10 5S 2 5p 2
[Ar] 4s 2
Struktur Crystal
Tetragonal (TETR)
Face tengah kubik (FCC)
Crystal pola
TETR-Crystal-Structure-of-Tin.jpg#100
FCC-Crystal-Structure-of-Calcium.jpg#100
atom
Jumlah proton
50
99+
20
99+
Jumlah Neutron
69
99+
20
99+
Jumlah Èlèktron
50
99+
20
99+
Radius saka Atom
Radius atom
140.00 pm
38
197.00 pm
6
kovalen Radius
139.00 pm
99+
176.00 pm
22
Van der Waals Radius
217.00 pm
23
231.00 pm
19
Bobot atom
118.71 Amu
99+
40.08 Amu
99+
Volume atom
16.30 cm3 / mol
32
29.90 cm3 / mol
7
Nomer atom jejer
Potensi Valence Electron
83.50 (-eV)
14
29.00 (-eV)
99+
Constant pola
583.18 pm
7
558.84 pm
9
pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
Pola C / A rasio
ora Sumadhiya
ora Sumadhiya
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
7.37 g / cm 3
99+
1.55 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
6.99 g / cm3
34
1.38 g / cm3
99+
Strength tensile
ora Sumadhiya
ora Sumadhiya
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)
17
25.50 (Pa)
3
situs kelenturan
nyukur pengaturan
18.00 GPA
36
7.40 GPA
99+
pengaturan akeh
58.00 GPA
20
17.00 GPA
99+
Young kang pengaturan
50.00 GPA
36
20.00 GPA
99+
Poisson rasio
0.36
8
0.31
13
Properties Teknik liyane
ductile, malleable
NA
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
7.31
99+
4.58
99+
Nindakake Magnetic
diamagnetic
diamagnetic
Properties Listrik
Property Listrik
superconductor
Arman
resistivity
115.00 nΩ · m
28
33.60 nΩ · m
99+
konduktivitas listrik
0.09 10 6 / cm Ω
23
0.30 10 6 / cm Ω
6
elektron Affinity
107.30 kJ / mol
8
2.37 kJ / mol
39
termal Properties
Kalor tartamtu
0.23 J / (kg K)
28
0.63 J / (kg K)
7
Graham Kapasitas kalor
27.11 J / mol · K
20
25.93 J / mol · K
34
doyo termal
66.80 W / m · K
25
201.00 W / m · K
5
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
22.00 μm / (m · K)
20
22.30 μm / (m · K)
19
enthalpy
Enthalpy panguapan
290.40 kJ / mol
32
150.00 kJ / mol
99+
Enthalpy saka Fusion
7.03 kJ / mol
99+
8.54 kJ / mol
99+
Enthalpy saka atomization
301.30 kJ / mol
35
184.00 kJ / mol
99+
Standard molar Entropy
51.20 J / mol.K
29
41.60 J / mol.K
36
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