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Europium
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mbandhingaké lithium lan Europium

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1 Tabel périodik
1.1 Symbol
Li
Eu
1.2 Panggil Group
1ora Sumadhiya
Gadolinium unsur
0 17
1.3 Panggil periode
26
sodium
2 7
1.4 Block
s pemblokiran
pemblokiran f
1.5 Family unsur
alkali
lanthanide
1.6 CAS Number
74399327440531
Aluminium unsur
7429905 54386242
1.7 Jeneng papan Group
3M Im_
3M Im_
1.8 Space Group Number
229.00229.00
plutonium unsur
11 229
2 facts
2.1 Facts Interesting
  • kapasitas panas saka Lithium banget dhuwur.
  • Lithium logam inflammable lan Highly mbledhos, Empu iku wis bisa disimpen.
ora Cepak
2.2 sumber
Found in Minerals, Mining
Found in Minerals, Mining, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Johan August Arfwedson
Eugène-Anatole Demarçay
2.3.2 Discovery
ing 1817
ing taun 1896
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
6 * 10-7 %5 * 10-8 %
Thallium unsur
5E-09 0.11
2.4.2 Turah mbrawah Ing Sun
~0.00017 %~0.00000005 %
Beryllium unsur
1E-08 0.1
2.4.3 Turah mbrawah Ing meteorit
0.00 %0.00 %
Gold unsur
1.7E-07 22
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
0.00 %0.00 %
Radium unsur
9.9E-12 8.1
2.4.5 Turah mbrawah Ing Segara
0.00 %0.00 %
Protaktinium unsur
2E-23 1.1
2.4.6 Turah mbrawah Ing Manungsa
0.00 %ora Sumadhiya
Radium unsur
1E-13 1.4
3 ulah
3.1 Ulah lan Wuku
  • Panggunaan utama Lithium wis Manufaktur strum maneh batre kanggo peralatan elektronik lan Gadgets.
  • iku uga digunakake ing Manufaktur batre non-strum.
  • logam Europium utama Efesus ing printing saka dhuwit kertas Euro. cathetan iki cemlorot abang ing lampu UV.
  • Kang digunakake ing bolam lampu kurang energi.
3.1.1 Ulah Industrial
Industry Aerospace, Industry Listrik, Industry Elektronik
Industri Kimia
3.1.2 Ulah Medical
NA
NA
3.1.3 Ulah liyane
wesi
wesi
3.2 Properties biologi
3.2.1 keracunan
NA
non Toxic
3.2.2 Saiki ing badan Human
Ya
Ya
3.2.3 Sang
0.00 Sang / mg dm-3ora Sumadhiya
plutonium unsur
0 1970
3.2.4 ing Bone
1.30 ppmora Sumadhiya
plutonium unsur
0 170000
4 fisik
4.1 leleh Point
180.54 ° C822.00 ° C
Francium unsur
27 3410
4.2 Boiling Point
1,347.00 ° C1,597.00 ° C
Flerovium unsur
147 5660
4.3 katon
4.3.1 State fisik
Solid
Solid
4.3.2 warna
perak Putih
perak Putih
4.3.3 luster
NA
lustrous
4.4 atose
4.4.1 Mohs atose
0.60ora Sumadhiya
sesium unsur
0.2 8.5
4.4.2 Brinell atose
5.00 MPaora Sumadhiya
sesium unsur
0.14 3490
4.4.3 Vickers atose
ora Sumadhiya167.00 MPa
Palladium unsur
121 3430
4.5 Kacepetan swara
6,000.00 m / sora Sumadhiya
Thallium unsur
818 16200
4.6 Properties Optical
4.6.1 bias Index
ora Sumadhiyaora Sumadhiya
Mercury unsur
1.000933 1.7229
4.6.2 reflectivity
ora Sumadhiyaora Sumadhiya
molybdenum unsur
58 97
4.7 allotropes
Ora
Ora
4.7.1 α allotropes
ora Sumadhiya
ora Sumadhiya
4.7.2 β allotropes
ora Sumadhiya
ora Sumadhiya
4.7.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
5 Kimia
5.1 Formula Kimia
Li
Eu
5.2 isotop
5.2.1 Isotop dikenal
831
Tennessine unsur
0 38
5.3 keelektronegatifan
5.3.1 Pauling Elektronegativitas
0.981.20
Francium unsur
0.7 2.54
5.3.2 Sanderson Elektronegativitas
0.891.01
sesium unsur
0.22 2.56
5.3.3 Allred Rochow Elektronegativitas
0.97ora Sumadhiya
sesium unsur
0.86 1.82
5.3.4 Mulliken-Jaffe Elektronegativitas
0.97ora Sumadhiya
sesium unsur
0.62 2.48
5.3.5 Allen Elektronegativitas
0.91ora Sumadhiya
sesium unsur
0.659 2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
3.02ora Sumadhiya
Gold unsur
1.46 3.3
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
520.20 kJ / mol547.10 kJ / mol
sesium unsur
375.7 26130
5.5.2 Level Energy 2
7,298.10 kJ / mol1,085.00 kJ / mol
uranium unsur
710.2162 28750
5.5.3 Level Energy 3rd
11,815.00 kJ / mol2,404.00 kJ / mol
osmium unsur
1600 34230
5.5.4 Level Energy 4
ora Sumadhiya4,120.00 kJ / mol
thorium unsur
2780 37066
5.5.5 Level Energy 5th
ora Sumadhiyaora Sumadhiya
dubnium unsur
4305.2 97510
5.5.6 Level Energy 6th
ora Sumadhiyaora Sumadhiya
Seaborgium unsur
5715.8 105800
5.5.7 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
Bohrium unsur
7226.8 114300
5.5.8 Level Energy 8
ora Sumadhiyaora Sumadhiya
hassium unsur
8857.4 125300
5.5.9 Level Energy 9
ora Sumadhiyaora Sumadhiya
Yttrium unsur
14110 134700
5.5.10 Level Energy 10th
ora Sumadhiyaora Sumadhiya
strontium unsur
17100 144300
5.5.11 Level Energy 11
ora Sumadhiyaora Sumadhiya
Yttrium unsur
19900 169988
5.5.12 Level Energy 12
ora Sumadhiyaora Sumadhiya
molybdenum unsur
22219 189368
5.5.13 Level Energy 13
ora Sumadhiyaora Sumadhiya
molybdenum unsur
26930 76015
5.5.14 Level Energy 14
ora Sumadhiyaora Sumadhiya
molybdenum unsur
29196 86450
5.5.15 Level Energy 15
ora Sumadhiyaora Sumadhiya
Manganese unsur
41987 97510
5.5.16 Level Energy 16
ora Sumadhiyaora Sumadhiya
Iron unsur
47206 109480
5.5.17 Level Energy 17
ora Sumadhiyaora Sumadhiya
kobalt unsur
52737 122200
5.5.18 Level Energy 18
ora Sumadhiyaora Sumadhiya
Nickel unsur
58570 134810
5.5.19 Level Energy 19
ora Sumadhiyaora Sumadhiya
tembaga unsur
64702 148700
5.5.20 Level Energy 20
ora Sumadhiyaora Sumadhiya
molybdenum unsur
80400 171200
5.5.21 Level Energy 21
ora Sumadhiyaora Sumadhiya
molybdenum unsur
87000 179100
5.5.22 Level Energy 22
ora Sumadhiyaora Sumadhiya
molybdenum unsur
93400 184900
5.5.23 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
molybdenum unsur
98420 198800
5.5.24 Level Energy 24
ora Sumadhiyaora Sumadhiya
molybdenum unsur
104400 195200
5.5.25 Level Energy 25th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
121900 121900
5.5.26 Level Energy 26th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
127700 127700
5.5.27 Level Energy 27th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
133800 133800
5.5.28 Level Energy 28th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
139800 139800
5.5.29 Level Energy 29
ora Sumadhiyaora Sumadhiya
molybdenum unsur
148100 148100
5.5.30 Level Energy 30
ora Sumadhiyaora Sumadhiya
molybdenum unsur
154500 154500
5.6 padha karo elektrokimia
0.26 g / amp-day1.89 g / amp-day
Beryllium unsur
0.16812 8.3209
5.7 Fungsi Work elektron
2.90 eV2.50 eV
sesium unsur
2.14 5.65
5.8 Properties Kimia liyane
Corrosion, kebakar, ionisasi, Isotop radioaktif
ionisasi, Isotop radioaktif, kelarutan
6 atom
6.1 Panggil atom
363
sodium
3 117
6.2 Konfigurasi elektron
[Panjenenganipun] 2s 1
[Xe] 4F 7 6s 2
6.3 Struktur Crystal
Body tengah kubik (Bcc)
Body tengah kubik (Bcc)
6.3.1 Crystal pola
6.4 atom
6.4.1 Jumlah proton
363
sodium
3 117
6.4.2 Jumlah Neutron
489
sodium
4 184
6.4.3 Jumlah Èlèktron
363
sodium
3 117
6.5 Radius saka Atom
6.5.1 Radius atom
152.00 pm180.00 pm
Beryllium unsur
112 265
6.5.2 kovalen Radius
128.00 pm198.00 pm
Beryllium unsur
96 260
6.5.3 Van der Waals Radius
182.00 pm233.00 pm
seng unsur
139 348
6.6 Bobot atom
6.94 Amu151.96 Amu
sodium
6.94 294
6.7 Volume atom
13.10 cm3 / mol28.90 cm3 / mol
Manganese unsur
1.39 71.07
6.8 Nomer atom jejer
6.8.1 unsur Previous
6.8.2 Sabanjure unsur
6.9 Potensi Valence Electron
19.00 (-eV)45.60 (-eV)
Francium unsur
8 392.42
6.10 Constant pola
351.00 pm458.10 pm
Beryllium unsur
228.58 891.25
6.11 pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
6.12 Pola C / A rasio
ora Sumadhiyaora Sumadhiya
Beryllium unsur
1.567 1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
0.53 g / cm 35.26 g / cm 3
Palladium
0.534 40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
0.51 g / cm35.13 g / cm3
sodium
0.512 20
7.2 Strength tensile
ora Sumadhiya120.00 MPa
Indium unsur
2.5 11000
7.3 viskositas
ora Sumadhiyaora Sumadhiya
Mercury unsur
0.001526 0.001526
7.4 meksa beluk
7.4.1 Meksa beluk ing 1000 K
109.00 (Pa)19.40 (Pa)
cerium unsur
2.47E-11 121
7.4.2 Meksa beluk ing 2000 K
ora Sumadhiyaora Sumadhiya
tungsten unsur
2.62E-10 774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
4.20 GPA7.90 GPA
kalium unsur
1.3 222
7.5.2 pengaturan akeh
11.00 GPA8.30 GPA
sesium unsur
1.6 462
7.5.3 Young kang pengaturan
4.90 GPA18.20 GPA
sesium unsur
1.7 528
7.6 Poisson rasio
ora Sumadhiya0.15
Beryllium unsur
0.032 0.47
7.7 Properties Teknik liyane
NA
ductile
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
0.535.24
Palladium
0.53 4500
8.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
8.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
Bismuth unsur
1.25643E-06 0.0063
8.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
Bismuth unsur
-0.000166 200000
8.2 Properties Listrik
8.2.1 Property Listrik
Arman
Arman
8.2.2 resistivity
92.80 nΩ · m0.90 nΩ · m
Thallium unsur
0.18 961
8.2.3 konduktivitas listrik
0.11 10 6 / cm Ω0.01 10 6 / cm Ω
plutonium unsur
0.00666 0.63
8.2.4 elektron Affinity
59.60 kJ / mol50.00 kJ / mol
Mercury unsur
0 222.8
9 termal
9.1 Kalor tartamtu
3.60 J / (kg K)0.18 J / (kg K)
americium unsur
0.11 3.6
9.2 Graham Kapasitas kalor
24.86 J / mol · K27.66 J / mol · K
Beryllium unsur
16.443 62.7
9.3 doyo termal
84.80 W / m · K13.90 W / m · K
neptunium unsur
6.3 429
9.4 suhu kritis
3,223.00 Kora Sumadhiya
ytterbium unsur
26.3 3223
9.5 Expansion termal
46.00 μm / (m · K)35.00 μm / (m · K)
tungsten unsur
4.5 97
9.6 enthalpy
9.6.1 Enthalpy panguapan
134.70 kJ / mol143.50 kJ / mol
seng unsur
7.32 799.1
9.6.2 Enthalpy saka Fusion
3.00 kJ / mol9.21 kJ / mol
sesium unsur
2.1 35.23
9.6.3 Enthalpy saka atomization
160.70 kJ / mol180.00 kJ / mol
Mercury unsur
61.5 837
9.7 Standard molar Entropy
29.10 J / mol.K77.80 J / mol.K
Beryllium unsur
9.5 198.1