Terbium mungsuh uranium
Tabel périodik
Symbol
Tb
U
Panggil Group
ora Sumadhiya
0
18
Panggil periode
6
7
Block
pemblokiran f
pemblokiran f
Family unsur
lanthanide
actinide
CAS Number
7440279
99+
7440611
28
Jeneng papan Group
P63 / mmc
Cmcm
Space Group Number
194.00
5
63.00
10
facts
Facts Interesting
- Ing kaping Terbium logam tumindak padha Calcium.
- metal Terbium rapet padha logam Lanthanum.
- negara mining utama saka Uranium kalebu Rusia, Australia, Namibia, Kanada lan Niger lan total 33% Uranium sing mine ing Kazakhstan.
sumber
Found in Minerals, Ketemu karo Other Metals Bumi Langka, Mining, Ores saka Minerals
bumi lemah ndhuwur, Mining, Ores saka Minerals
History
sing katutup
Carl Gustaf Mosander
Not Available
Discovery
Wonten ing taun 1842
ing taun 1789
turah mbrawah
Turah mbrawah Ing Universe
5 * 10-8 %
27
2 * 10-8 %
29
Turah mbrawah Ing Sun
~0.00000001 %
29
~0.0000001 %
26
Turah mbrawah Ing meteorit
0.00 %
99+
0.00 %
99+
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
40
0.00 %
36
Turah mbrawah Ing Segara
0.00 %
99+
0.00 %
11
ulah
Ulah lan Wuku
- uyah Terbium digunakake ing piranti optik kaya piranti laser.
- alloy Terbium kang lengthens lan cendhak Magnetik kolom lan efek iki formulir speker.
- Gunakake utama saka logam kalebu bahan bakar nuklir kang digunakake kanggo generate yin listrik stasiun daya nuklir.
- unsur sintetis kaya transuranium sing digawe saka logam Uranium.
Ulah Industrial
Industry Elektronik
Industry amunisi, Industri Kimia
Ulah Medical
NA
NA
Ulah liyane
wesi
wesi, Jewellery, Bahan bakar nuklir reaktor kang, patung, Statues
Properties biologi
keracunan
Low Toxic
Toxic
Saiki ing badan Human
Ora
Ora
fisik Properties
leleh Point
1,356.00 ° C
33
1,132.00 ° C
39
Boiling Point
3,123.00 ° C
29
3,818.00 ° C
16
katon
State fisik
Solid
Solid
warna
perak Putih
perak Gray
luster
metallic
metallic
atose
Mohs atose
ora Sumadhiya
6.00
6
Brinell atose
677.00 MPa
17
2,350.00 MPa
2
Vickers atose
863.00 MPa
13
1,960.00 MPa
2
Kacepetan swara
2,620.00 m / s
35
3,155.00 m / s
25
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
Tb
U
isotop
Isotop dikenal
26
13
25
14
keelektronegatifan
Pauling Elektronegativitas
ora Sumadhiya
1.38
28
Allred Rochow Elektronegativitas
1.10
30
1.22
26
Electropositivity
Pauling Electropositivity
ora Sumadhiya
2.62
26
tenogo ionisasi
Level Energy 1st
603.40 kJ / mol
99+
597.60 kJ / mol
99+
Level Energy 2
1,174.80 kJ / mol
99+
1,420.00 kJ / mol
99+
Level Energy 3rd
2,417.00 kJ / mol
99+
1,900.00 kJ / mol
99+
Level Energy 4
4,203.00 kJ / mol
31
3,145.00 kJ / mol
99+
padha karo elektrokimia
1.98 g / amp-day
31
1.48 g / amp-day
99+
Fungsi Work elektron
3.00 eV
36
3.63 eV
30
Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan
ionisasi, Isotop radioaktif, Radioaktif
atom Properties
Panggil atom
65
99+
92
26
Konfigurasi elektron
[Xe] 4F 9 6s 2
[Rn] 5F 3 6D 1 7s 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Orthorhombic (Orth)
Crystal pola
HCP-Crystal-Structure-of-Terbium.jpg#100
ORTH-Crystal-Structure-of-Uranium.jpg#100
atom
Jumlah proton
65
99+
92
26
Jumlah Neutron
94
36
146
13
Jumlah Èlèktron
65
99+
92
26
Radius saka Atom
Radius atom
177.00 pm
17
156.00 pm
29
kovalen Radius
194.00 pm
16
196.00 pm
14
Van der Waals Radius
221.00 pm
22
186.00 pm
33
Bobot atom
158.93 Amu
99+
238.03 Amu
21
Volume atom
19.20 cm3 / mol
22
12.59 cm3 / mol
40
Nomer atom jejer
Potensi Valence Electron
46.80 (-eV)
33
170.00 (-eV)
4
Constant pola
360.10 pm
36
295.08 pm
99+
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
Pola C / A rasio
1.58
13
ora Sumadhiya
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
8.23 g / cm 3
99+
19.10 g / cm 3
17
Kapadhetan Nalika Liquid (ing mp)
7.65 g / cm3
30
17.30 g / cm3
7
Strength tensile
60.00 MPa
17
ora Sumadhiya
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)
29
ora Sumadhiya
Meksa beluk ing 2000 K
12.50 (Pa)
8
0.01 (Pa)
20
situs kelenturan
nyukur pengaturan
22.10 GPA
32
111.00 GPA
10
pengaturan akeh
38.70 GPA
33
100.00 GPA
16
Young kang pengaturan
55.70 GPA
34
208.00 GPA
10
Poisson rasio
0.26
21
0.23
30
Properties Teknik liyane
ductile, malleable
ductile, malleable
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
8.23
39
18.80
10
Nindakake Magnetic
paramagnetic
paramagnetic
Properties Listrik
Property Listrik
Arman
Arman miskin
resistivity
1.15 nΩ · m
99+
0.28 nΩ · m
99+
konduktivitas listrik
0.01 10 6 / cm Ω
99+
0.04 10 6 / cm Ω
37
elektron Affinity
50.00 kJ / mol
21
ora Sumadhiya
termal Properties
Kalor tartamtu
0.18 J / (kg K)
33
0.12 J / (kg K)
40
Graham Kapasitas kalor
28.91 J / mol · K
9
27.67 J / mol · K
15
doyo termal
11.10 W / m · K
99+
27.50 W / m · K
40
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
10.30 μm / (m · K)
38
13.90 μm / (m · K)
27
enthalpy
Enthalpy panguapan
330.90 kJ / mol
26
477.00 kJ / mol
13
Enthalpy saka Fusion
10.80 kJ / mol
34
15.48 kJ / mol
19
Enthalpy saka atomization
314.00 kJ / mol
33
489.50 kJ / mol
14
Standard molar Entropy
73.20 J / mol.K
10
50.20 J / mol.K
31
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