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 Mbandhingaké Logam

lutetium unsur
lutetium


Tabel périodik
0
Symbol
Lu 0
Panggil Group
ora Sumadhiya 0
Panggil periode
6 2
Block
pemblokiran f 0
Family unsur
lanthanide 0
CAS Number
7439943 84
Jeneng papan Group
P63 / mmc 0
Space Group Number
194.00 5
facts
0
Facts Interesting
  • Metal lebuning Lutetium unsur punika Highly mbledhos.
  • Lutetium logam resistance karat lan tumindak stabil ing udhara.
0
sumber
Found in Minerals, Mining, Ores saka Minerals 0
History
0
sing katutup
Georges Urbain and Carl Auer von Welsbach 0
Discovery
ing taun 1906 0
turah mbrawah
0
Turah mbrawah Ing Universe
1 * 10-8 % 30
Turah mbrawah Ing Sun
~0.0000001 % 26
Turah mbrawah Ing meteorit
0.00 % 48
Turah mbrawah Ing bumi lemah ndhuwur
0.00 % 41
Turah mbrawah Ing Segara
0.00 % 44
Turah mbrawah Ing Manungsa
ora Sumadhiya 0
ulah
0
Ulah lan Wuku
  • Lutetium logam digunakake njaba riset. Wis komersial kaya katalis Industrial kanggo gawe panyulingan lenga hidrokarbon.
0
Ulah Industrial
NA 0
Ulah Medical
NA 0
Ulah liyane
wesi 0
Properties biologi
0
keracunan
Low Toxic 0
Saiki ing badan Human
Ora 0
Sang
ora Sumadhiya 0
ing Bone
ora Sumadhiya 0
fisik
0
leleh Point
1,652.00 ° C 19
Boiling Point
3,402.00 ° C 19
katon
0
State fisik
Solid 0
warna
perak Putih 0
luster
metallic 0
atose
0
Mohs atose
ora Sumadhiya 0
Brinell atose
893.00 MPa 10
Vickers atose
1,160.00 MPa 8
Kacepetan swara
ora Sumadhiya 0
Properties Optical
0
bias Index
ora Sumadhiya 0
reflectivity
ora Sumadhiya 0
allotropes
Ora 0
α allotropes
ora Sumadhiya 0
β allotropes
ora Sumadhiya 0
γ allotropes
ora Sumadhiya 0
Kimia
0
Formula Kimia
Lu 0
isotop
0
Isotop dikenal
35 4
keelektronegatifan
0
Pauling Elektronegativitas
1.27 34
Sanderson Elektronegativitas
ora Sumadhiya 0
Allred Rochow Elektronegativitas
1.14 28
Mulliken-Jaffe Elektronegativitas
ora Sumadhiya 0
Allen Elektronegativitas
ora Sumadhiya 0
Electropositivity
0
Pauling Electropositivity
2.73 20
tenogo ionisasi
0
Level Energy 1st
523.50 kJ / mol 79
Level Energy 2
1,340.00 kJ / mol 51
Level Energy 3rd
2,022.30 kJ / mol 73
Level Energy 4
4,370.00 kJ / mol 28
Level Energy 5th
6,445.00 kJ / mol 21
Level Energy 6th
ora Sumadhiya 0
tingkat Energy 7
ora Sumadhiya 0
Level Energy 8
ora Sumadhiya 0
Level Energy 9
ora Sumadhiya 0
Level Energy 10th
ora Sumadhiya 0
Level Energy 11
ora Sumadhiya 0
Level Energy 12
ora Sumadhiya 0
Level Energy 13
ora Sumadhiya 0
Level Energy 14
ora Sumadhiya 0
Level Energy 15
ora Sumadhiya 0
Level Energy 16
ora Sumadhiya 0
Level Energy 17
ora Sumadhiya 0
Level Energy 18
ora Sumadhiya 0
Level Energy 19
ora Sumadhiya 0
Level Energy 20
ora Sumadhiya 0
Level Energy 21
ora Sumadhiya 0
Level Energy 22
ora Sumadhiya 0
Level Energy 23rd
ora Sumadhiya 0
Level Energy 24
ora Sumadhiya 0
Level Energy 25th
ora Sumadhiya 0
Level Energy 26th
ora Sumadhiya 0
Level Energy 27th
ora Sumadhiya 0
Level Energy 28th
ora Sumadhiya 0
Level Energy 29
ora Sumadhiya 0
Level Energy 30
ora Sumadhiya 0
padha karo elektrokimia
2.18 g / amp-day 23
Fungsi Work elektron
3.30 eV 33
Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif, kelarutan 0
atom
0
Panggil atom
71 45
Konfigurasi elektron
[Xe] 6s 2 4F 14 5d 1 0
Struktur Crystal
Hexagonal Tutup dikempalken (HCP) 0
Crystal pola
BCC-Crystal-Structure-.jpg#100 0
atom
0
Jumlah proton
71 44
Jumlah Neutron
104 30
Jumlah Èlèktron
71 44
Radius saka Atom
0
Radius atom
174.00 pm 20
kovalen Radius
187.00 pm 20
Van der Waals Radius
221.00 pm 22
Bobot atom
174.97 Amu 40
Volume atom
17.78 cm3 / mol 30
Nomer atom jejer
0
unsur Previous
76 0
Sabanjure unsur
63 0
Potensi Valence Electron
50.90 (-eV) 26
Constant pola
350.31 pm 43
pola Angles
π/2, π/2, 2 π/3 0
Pola C / A rasio
1.59 10
Teknik
0
Kapadhetan
0
Kapadhetan Ing suhu kamar
9.84 g / cm 3 38
Kapadhetan Nalika Liquid (ing mp)
9.30 g / cm3 22
Strength tensile
ora Sumadhiya 0
viskositas
ora Sumadhiya 0
meksa beluk
0
Meksa beluk ing 1000 K
0.00 (Pa) 33
Meksa beluk ing 2000 K
3.18 (Pa) 11
situs kelenturan
0
nyukur pengaturan
27.20 GPA 26
pengaturan akeh
47.60 GPA 23
Young kang pengaturan
68.60 GPA 30
Poisson rasio
0.26 21
Properties Teknik liyane
NA 0
Magnetic
0
Ciri Magnetic
0
Gravitasi tartamtu
9.84 29
Nindakake Magnetic
paramagnetic 0
permeabilitas
ora Sumadhiya 0
kelemahan
ora Sumadhiya 0
Properties Listrik
0
Property Listrik
Arman 0
resistivity
582.00 nΩ · m 9
konduktivitas listrik
0.02 10 6 / cm Ω 45
elektron Affinity
50.00 kJ / mol 21
termal
0
Kalor tartamtu
0.15 J / (kg K) 36
Graham Kapasitas kalor
26.86 J / mol · K 24
doyo termal
16.40 W / m · K 51
suhu kritis
ora Sumadhiya 0
Expansion termal
9.90 μm / (m · K) 40
enthalpy
0
Enthalpy panguapan
355.90 kJ / mol 22
Enthalpy saka Fusion
18.70 kJ / mol 13
Enthalpy saka atomization
398.00 kJ / mol 20
Standard molar Entropy
51.00 J / mol.K 30
Summary >>
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