tungsten mungsuh Indium
Tabel périodik
Symbol
W
In
Panggil Group
6
12
13
5
Panggil periode
6
5
Block
d block
p pemblokiran
Family unsur
transisi Metal
Transisi Post-
CAS Number
7440337
99+
7440746
17
Jeneng papan Group
3M Im_
I4 / mmm
Space Group Number
229.00
1
139.00
8
facts
Facts Interesting
- unsur Tungsten nduweni titik leleh paling dhuwur.
- tungsten Pure bisa gampang Cut mudhun karo bantuan saka hacksaw.
- Luster saka Indium iku padhang ing alam.
- Reich lan sugih padha looking for thallium ing logam seng lan lajeng manggihaken Indium logam.
sumber
bumi lemah ndhuwur, Found in Minerals, Mining, Ores saka Minerals
Mining, Ores logam
History
sing katutup
Not Available
Ferdinand Reich and Hieronymous Theodor Richter
Discovery
ing taun 1781
ing taun 1863
turah mbrawah
Turah mbrawah Ing Universe
5 * 10-8 %
27
3 * 10-8 %
28
Turah mbrawah Ing Sun
~0.0000004 %
23
~0.0000004 %
23
Turah mbrawah Ing meteorit
0.00 %
39
0.00 %
99+
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
39
0.00 %
99+
Turah mbrawah Ing Segara
0.00 %
18
0.00 %
99+
ulah
Ulah lan Wuku
- Tungsten lan wesi digunakake ing dhuwur-suhu aplikasi kaya elektrods welding, pawon-suhu dhuwur, etc.
- Tungsten carbide banget hard lan digunakake ing apa logam, mining lan gas.
- Kang digunakake kanggo gawé indium timah oxide (Ito), kang digunakake ing Manufaktur layar tutul, warata layar TV lan solar.
- nitride sawijining, phosphide lan antimonide digunakake ing transistor lan microchips.
Ulah Industrial
Industry Aerospace, Industry automobile, Industry Listrik, Industry Elektronik
Industry Aerospace, Industry automobile
Ulah Medical
NA
Medical Research
Ulah liyane
wesi
wesi, Ing Reactors Nuclear
Properties biologi
keracunan
non Toxic
non Toxic
Saiki ing badan Human
Ya
Ya
Sang
0.00 Sang / mg dm-3
31
ora Sumadhiya
ing Bone
0.00 ppm
35
ora Sumadhiya
fisik Properties
leleh Point
3,410.00 ° C
1
156.61 ° C
99+
Boiling Point
5,660.00 ° C
1
2,000.00 ° C
99+
katon
State fisik
Solid
Solid
warna
klawu putih
perak Gray
luster
lustrous
lustrous
atose
Mohs atose
7.50
2
1.20
20
Brinell atose
2,000.00 MPa
4
8.80 MPa
99+
Vickers atose
3,430.00 MPa
1
ora Sumadhiya
Kacepetan swara
4,620.00 m / s
16
1,215.00 m / s
99+
Properties Optical
reflectivity
62.00 %
13
ora Sumadhiya
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
W
In
isotop
Isotop dikenal
33
6
35
4
keelektronegatifan
Pauling Elektronegativitas
2.36
2
1.78
16
Sanderson Elektronegativitas
0.98
23
2.14
8
Allred Rochow Elektronegativitas
1.40
19
1.49
13
Mulliken-Jaffe Elektronegativitas
ora Sumadhiya
1.76
10
Allen Elektronegativitas
1.47
29
1.66
18
Electropositivity
Pauling Electropositivity
1.64
99+
2.22
38
tenogo ionisasi
Level Energy 1st
770.00 kJ / mol
16
558.30 kJ / mol
99+
Level Energy 2
1,700.00 kJ / mol
29
1,820.70 kJ / mol
18
Level Energy 3rd
ora Sumadhiya
2,704.00 kJ / mol
39
Level Energy 4
ora Sumadhiya
5,210.00 kJ / mol
17
padha karo elektrokimia
1.14 g / amp-day
99+
1.43 g / amp-day
99+
Fungsi Work elektron
4.55 eV
13
4.12 eV
24
Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan
ionisasi, Isotop radioaktif, Radioaktif, kelarutan
atom Properties
Panggil atom
74
99+
49
99+
Konfigurasi elektron
[Xe] 4F 14 5d 4 6s 2
[Kr] 4d 10 5S 2 5p 1
Struktur Crystal
Body tengah kubik (Bcc)
Tetragonal (TETR)
Crystal pola
BCC-Crystal-Structure-.jpg#100
TETR-Crystal-Structure-of-Indium.jpg#100
atom
Jumlah proton
74
99+
49
99+
Jumlah Neutron
110
27
66
99+
Jumlah Èlèktron
74
99+
49
99+
Radius saka Atom
Radius atom
139.00 pm
39
167.00 pm
24
kovalen Radius
162.00 pm
29
142.00 pm
99+
Van der Waals Radius
200.00 pm
28
193.00 pm
31
Bobot atom
183.84 Amu
37
114.82 Amu
99+
Volume atom
9.53 cm3 / mol
99+
15.70 cm3 / mol
33
Nomer atom jejer
Potensi Valence Electron
140.00 (-eV)
5
54.00 (-eV)
25
Constant pola
316.52 pm
99+
325.23 pm
99+
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
19.25 g / cm 3
16
7.31 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
17.60 g / cm3
5
7.02 g / cm3
33
Strength tensile
370.00 MPa
10
2.50 MPa
21
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
ora Sumadhiya
0.01 (Pa)
11
Meksa beluk ing 2000 K
0.00 (Pa)
32
ora Sumadhiya
situs kelenturan
nyukur pengaturan
161.00 GPA
5
ora Sumadhiya
pengaturan akeh
310.00 GPA
4
ora Sumadhiya
Young kang pengaturan
411.00 GPA
4
11.00 GPA
99+
Poisson rasio
0.28
17
ora Sumadhiya
Properties Teknik liyane
ductile, malleable
ductile, malleable
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
19.22
9
7.31
99+
Nindakake Magnetic
paramagnetic
diamagnetic
Properties Listrik
Property Listrik
superconductor
Arman
resistivity
52.80 nΩ · m
99+
83.70 nΩ · m
34
konduktivitas listrik
0.19 10 6 / cm Ω
10
0.12 10 6 / cm Ω
17
elektron Affinity
78.60 kJ / mol
13
28.90 kJ / mol
31
termal Properties
Kalor tartamtu
0.13 J / (kg K)
39
0.23 J / (kg K)
27
Graham Kapasitas kalor
24.27 J / mol · K
99+
26.74 J / mol · K
25
doyo termal
173.00 W / m · K
7
81.80 W / m · K
21
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
4.50 μm / (m · K)
99+
32.10 μm / (m · K)
9
enthalpy
Enthalpy panguapan
799.10 kJ / mol
1
226.40 kJ / mol
40
Enthalpy saka Fusion
35.23 kJ / mol
1
3.28 kJ / mol
99+
Enthalpy saka atomization
837.00 kJ / mol
1
242.70 kJ / mol
99+
Standard molar Entropy
32.60 J / mol.K
99+
57.80 J / mol.K
22
|
||
|
||
|
