Indium mungsuh thorium
Tabel périodik
Symbol
In
Th
Panggil Group
13
5
0
18
Panggil periode
5
7
Block
p pemblokiran
pemblokiran f
Family unsur
Transisi Post-
actinide
CAS Number
7440746
17
7440326
99+
Jeneng papan Group
I4 / mmm
P63 / mmc
Space Group Number
139.00
8
194.00
5
facts
Facts Interesting
- Luster saka Indium iku padhang ing alam.
- Reich lan sugih padha looking for thallium ing logam seng lan lajeng manggihaken Indium logam.
- metal Thorium digunakake minangka pilihan sulih liwat Uranium kanggo bahan bakar nuklir.
- Thorium logam katon (putih, alus) iku kaya-kaya padha Lead logam.
sumber
Mining, Ores logam
Found in Minerals, Mining
History
sing katutup
Ferdinand Reich and Hieronymous Theodor Richter
Jöns Jakob Berzelius
Discovery
ing taun 1863
ing 1829
turah mbrawah
Turah mbrawah Ing Universe
3 * 10-8 %
28
3 * 10-4 %
9
Turah mbrawah Ing Sun
~0.0000004 %
23
~0.0004 %
9
Turah mbrawah Ing meteorit
0.00 %
99+
0.05 %
11
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
99+
0.66 %
7
Turah mbrawah Ing Segara
0.00 %
99+
0.00 %
15
ulah
Ulah lan Wuku
- 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.
- metal Thorium digunakake minangka agen allying kanggo Magnesium, Iku imparts kekuatan luwih lan resistance kanggo suhu.
- senyawa saka logam Thorium oxide digunakake minangka katalis industri.
Ulah Industrial
Industry Aerospace, Industry automobile
Industry Aerospace, Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik
Ulah Medical
Medical Research
Dentistry, Surgical Instruments Manufacturing
Ulah liyane
wesi, Ing Reactors Nuclear
wesi, Jewellery, patung, Statues
Properties biologi
keracunan
non Toxic
non Toxic
Saiki ing badan Human
Ya
Ya
Sang
ora Sumadhiya
0.00 Sang / mg dm-3
33
ing Bone
ora Sumadhiya
0.02 ppm
29
fisik Properties
leleh Point
156.61 ° C
99+
1,750.00 ° C
17
Boiling Point
2,000.00 ° C
99+
4,790.00 ° C
8
katon
State fisik
Solid
Solid
warna
perak Gray
Silver
luster
lustrous
NA
atose
Mohs atose
1.20
20
3.00
12
Brinell atose
8.80 MPa
99+
390.00 MPa
29
Vickers atose
ora Sumadhiya
295.00 MPa
29
Kacepetan swara
1,215.00 m / s
99+
2,490.00 m / s
36
Properties Optical
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
In
Th
isotop
Isotop dikenal
35
4
28
11
keelektronegatifan
Pauling Elektronegativitas
1.78
16
1.30
32
Sanderson Elektronegativitas
2.14
8
ora Sumadhiya
Allred Rochow Elektronegativitas
1.49
13
1.11
29
Mulliken-Jaffe Elektronegativitas
1.76
10
ora Sumadhiya
Allen Elektronegativitas
1.66
18
ora Sumadhiya
Electropositivity
Pauling Electropositivity
2.22
38
2.70
22
tenogo ionisasi
Level Energy 1st
558.30 kJ / mol
99+
587.00 kJ / mol
99+
Level Energy 2
1,820.70 kJ / mol
18
1,110.00 kJ / mol
99+
Level Energy 3rd
2,704.00 kJ / mol
39
1,978.00 kJ / mol
99+
Level Energy 4
5,210.00 kJ / mol
17
2,780.00 kJ / mol
99+
padha karo elektrokimia
1.43 g / amp-day
99+
2.16 g / amp-day
24
Fungsi Work elektron
4.12 eV
24
3.41 eV
32
Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif, kelarutan
Corrosion, ionisasi, Isotop radioaktif, Radioaktif
atom Properties
Panggil atom
49
99+
90
28
Konfigurasi elektron
[Kr] 4d 10 5S 2 5p 1
[Rn] 6D 2 7s 2
Struktur Crystal
Tetragonal (TETR)
Face tengah kubik (FCC)
Crystal pola
TETR-Crystal-Structure-of-Indium.jpg#100
FCC-Crystal-Structure-of-Thorium.jpg#100
atom
Jumlah proton
49
99+
90
28
Jumlah Neutron
66
99+
142
15
Jumlah Èlèktron
49
99+
90
28
Radius saka Atom
Radius atom
167.00 pm
24
179.80 pm
15
kovalen Radius
142.00 pm
99+
206.00 pm
7
Van der Waals Radius
193.00 pm
31
237.00 pm
15
Bobot atom
114.82 Amu
99+
232.04 Amu
23
Volume atom
15.70 cm3 / mol
33
19.90 cm3 / mol
20
Nomer atom jejer
Potensi Valence Electron
54.00 (-eV)
25
59.30 (-eV)
23
Constant pola
325.23 pm
99+
508.42 pm
14
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
7.31 g / cm 3
99+
11.72 g / cm 3
32
Kapadhetan Nalika Liquid (ing mp)
7.02 g / cm3
33
ora Sumadhiya
Strength tensile
2.50 MPa
21
ora Sumadhiya
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
0.01 (Pa)
11
ora Sumadhiya
Meksa beluk ing 2000 K
ora Sumadhiya
0.00 (Pa)
22
situs kelenturan
nyukur pengaturan
ora Sumadhiya
31.00 GPA
21
pengaturan akeh
ora Sumadhiya
54.00 GPA
22
Young kang pengaturan
11.00 GPA
99+
79.00 GPA
24
Poisson rasio
ora Sumadhiya
0.27
20
Properties Teknik liyane
ductile, malleable
ductile
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
7.31
99+
11.70
23
Nindakake Magnetic
diamagnetic
paramagnetic
Properties Listrik
Property Listrik
Arman
superconductor
resistivity
83.70 nΩ · m
34
157.00 nΩ · m
22
konduktivitas listrik
0.12 10 6 / cm Ω
17
0.07 10 6 / cm Ω
31
elektron Affinity
28.90 kJ / mol
31
ora Sumadhiya
termal Properties
Kalor tartamtu
0.23 J / (kg K)
27
0.12 J / (kg K)
40
Graham Kapasitas kalor
26.74 J / mol · K
25
26.23 J / mol · K
30
doyo termal
81.80 W / m · K
21
54.00 W / m · K
28
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
32.10 μm / (m · K)
9
11.00 μm / (m · K)
36
enthalpy
Enthalpy panguapan
226.40 kJ / mol
40
429.00 kJ / mol
15
Enthalpy saka Fusion
3.28 kJ / mol
99+
15.48 kJ / mol
19
Enthalpy saka atomization
242.70 kJ / mol
99+
468.60 kJ / mol
15
Standard molar Entropy
57.80 J / mol.K
22
27.30 J / mol.K
99+
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