1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.4 Block
pemblokiran f
p pemblokiran
1.5 Family unsur
lanthanide
Transisi mbokmenawa Post-
1.6 CAS Number
743991054100719
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
194.00ora Sumadhiya
11
229
2 facts
2.1 Facts Interesting
- Lanthanum logam punika Highly malleable, ductile lan sectile.
- Yen kapapar logam Lanthanum online oxidizes kanthi cepet.
ora Cepak
2.2 sumber
Found in Minerals, Mining, Ores saka Minerals
sintetik Diprodhuksi
2.3 History
2.3.1 sing katutup
Carl Gustaf Mosander
Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory
2.3.2 Discovery
Wonten ing taun 1838
ing 2000
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
2 * 10-7 %ora Sumadhiya
5E-09
0.11
2.4.2 Turah mbrawah Ing Sun
~0.0000002 %~-9999 %
1E-08
0.1
2.4.3 Turah mbrawah Ing meteorit
0.00 %ora Sumadhiya
1.7E-07
22
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
0.00 %ora Sumadhiya
9.9E-12
8.1
2.4.5 Turah mbrawah Ing Segara
0.00 %ora Sumadhiya
2E-23
1.1
2.4.6 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
1E-13
1.4
3 ulah
3.1 Ulah lan Wuku
Character length exceed error
- Efesus saiki dikenal saka logam Livermorium sing winates kanggo riset waé mung.
3.1.1 Ulah Industrial
Industry Listrik, Industry Elektronik
NA
3.1.2 Ulah Medical
3.1.3 Ulah liyane
wesi, Manufacturing mirror
tujuan Research
3.2 Properties biologi
3.2.1 keracunan
3.2.2 Saiki ing badan Human
3.2.3 Sang
ora Sumadhiyaora Sumadhiya
0
1970
3.2.4 ing Bone
0.08 ppmora Sumadhiya
0
170000
4 fisik
4.1 leleh Point
920.00 ° Cora Sumadhiya
27
3410
4.2 Boiling Point
3,469.00 ° Cora Sumadhiya
147
5660
4.3 katon
4.3.1 State fisik
4.3.2 warna
4.3.3 luster
4.4 atose
4.4.1 Mohs atose
2.50ora Sumadhiya
0.2
8.5
4.4.2 Brinell atose
350.00 MPaora Sumadhiya
0.14
3490
4.4.3 Vickers atose
360.00 MPaora Sumadhiya
121
3430
4.5 Kacepetan swara
2,475.00 m / sora Sumadhiya
818
16200
4.6 Properties Optical
4.6.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
4.6.2 reflectivity
ora Sumadhiyaora Sumadhiya
58
97
4.7 allotropes
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
5.2 isotop
5.2.1 Isotop dikenal
5.3 keelektronegatifan
5.3.1 Pauling Elektronegativitas
1.10ora Sumadhiya
0.7
2.54
5.3.2 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.22
2.56
5.3.3 Allred Rochow Elektronegativitas
1.08ora Sumadhiya
0.86
1.82
5.3.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
5.3.5 Allen Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.659
2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
2.90ora Sumadhiya
1.46
3.3
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
538.10 kJ / mol723.60 kJ / mol
375.7
26130
5.5.2 Level Energy 2
1,067.00 kJ / mol1,331.50 kJ / mol
710.2162
28750
5.5.3 Level Energy 3rd
1,850.30 kJ / mol2,846.30 kJ / mol
1600
34230
5.5.4 Level Energy 4
4,819.00 kJ / mol3,811.20 kJ / mol
2780
37066
5.5.5 Level Energy 5th
5,940.00 kJ / mol6,078.60 kJ / mol
4305.2
97510
5.5.6 Level Energy 6th
ora Sumadhiyaora Sumadhiya
5715.8
105800
5.5.7 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
7226.8
114300
5.5.8 Level Energy 8
ora Sumadhiyaora Sumadhiya
8857.4
125300
5.5.9 Level Energy 9
ora Sumadhiyaora Sumadhiya
14110
134700
5.5.10 Level Energy 10th
ora Sumadhiyaora Sumadhiya
17100
144300
5.5.11 Level Energy 11
ora Sumadhiyaora Sumadhiya
19900
169988
5.5.12 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
1.2.1 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
1.3.1 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
1.6.1 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
1.7.1 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
1.8.1 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
2.4.2 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
2.4.4 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
2.4.6 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
2.4.7 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
2.4.9 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
2.4.11 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
2.4.13 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
3.2.4 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
3.2.6 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
3.2.7 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
4.1.1 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
4.2.1 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
4.2.2 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
4.5 padha karo elektrokimia
1.73 g / amp-dayora Sumadhiya
0.16812
8.3209
4.6 Fungsi Work elektron
3.50 eVora Sumadhiya
2.14
5.65
4.7 Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan
Kimia Stabilitas, ionisasi
5 atom
5.1 Panggil atom
5.3 Konfigurasi elektron
[Xe] 5d 2 6s 2
[Rn] 5F 14 6D 10 7s 2 7p 4
5.4 Struktur Crystal
Double Hexagonal Tutup dikempalken (DHCP)
ora Lake
5.4.1 Crystal pola
5.5 atom
5.5.1 Jumlah proton
5.6.3 Jumlah Neutron
6.2.2 Jumlah Èlèktron
6.4 Radius saka Atom
6.4.1 Radius atom
187.00 pmora Sumadhiya
112
265
6.4.3 kovalen Radius
207.00 pmora Sumadhiya
96
260
6.4.5 Van der Waals Radius
240.00 pmora Sumadhiya
139
348
6.5 Bobot atom
138.91 Amu293.00 Amu
6.94
294
6.7 Volume atom
20.73 cm3 / molora Sumadhiya
1.39
71.07
6.9 Nomer atom jejer
6.9.1 unsur Previous
6.9.2 Sabanjure unsur
6.10 Potensi Valence Electron
40.71 (-eV)ora Sumadhiya
8
392.42
6.11 Constant pola
377.20 pmora Sumadhiya
228.58
891.25
6.12 pola Angles
6.13 Pola C / A rasio
1.62ora Sumadhiya
1.567
1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
6.16 g / cm 3ora Sumadhiya
0.534
40.7
7.1.4 Kapadhetan Nalika Liquid (ing mp)
5.94 g / cm3ora Sumadhiya
0.512
20
7.2 Strength tensile
ora Sumadhiyaora Sumadhiya
2.5
11000
7.3 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
7.4 meksa beluk
7.4.1 Meksa beluk ing 1000 K
ora Sumadhiyaora Sumadhiya
2.47E-11
121
7.4.3 Meksa beluk ing 2000 K
0.98 (Pa)ora Sumadhiya
2.62E-10
774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
14.30 GPAora Sumadhiya
1.3
222
7.5.3 pengaturan akeh
27.90 GPAora Sumadhiya
1.6
462
7.5.6 Young kang pengaturan
36.60 GPAora Sumadhiya
1.7
528
7.6 Poisson rasio
0.28ora Sumadhiya
0.032
0.47
7.7 Properties Teknik liyane
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
6.17ora Sumadhiya
0.53
4500
8.1.3 Nindakake Magnetic
paramagnetic
paramagnetic
8.1.4 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
8.1.7 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
8.2 Properties Listrik
8.2.1 Property Listrik
8.2.2 resistivity
615.00 nΩ · mora Sumadhiya
0.18
961
8.2.5 konduktivitas listrik
0.01 10 6 / cm Ωora Sumadhiya
0.00666
0.63
8.2.9 elektron Affinity
48.00 kJ / molora Sumadhiya
0
222.8
9 termal
9.1 Kalor tartamtu
0.19 J / (kg K)ora Sumadhiya
0.11
3.6
9.3 Graham Kapasitas kalor
27.11 J / mol · Kora Sumadhiya
16.443
62.7
10.2 doyo termal
13.40 W / m · Kora Sumadhiya
6.3
429
10.6 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
10.7 Expansion termal
12.10 μm / (m · K)ora Sumadhiya
4.5
97
10.8 enthalpy
10.8.1 Enthalpy panguapan
399.60 kJ / molora Sumadhiya
7.32
799.1
10.9.2 Enthalpy saka Fusion
6.20 kJ / molora Sumadhiya
2.1
35.23
10.10.1 Enthalpy saka atomization
431.00 kJ / molora Sumadhiya
61.5
837
10.14 Standard molar Entropy
56.90 J / mol.Kora Sumadhiya
9.5
198.1