1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.4 Block
1.5 Family unsur
transisi Metal
lanthanide
1.6 CAS Number
74400427439910
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
2 facts
2.1 Facts Interesting
- Osmium logam ora oxidize ing online kajaba kang digawe panas.
- Nanging yen digawe panas den iku formulir Osmium tetroxide, kang Highly beracun.
- Lanthanum logam punika Highly malleable, ductile lan sectile.
- Yen kapapar logam Lanthanum online oxidizes kanthi cepet.
2.2 sumber
Found Minangka By-produk, Found in Minerals, Mining
Found in Minerals, Mining, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Smithson Tennant
Carl Gustaf Mosander
2.3.2 Discovery
ing 1803
Wonten ing taun 1838
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
3 * 10-7 %2 * 10-7 %
5E-09
0.11
2.4.2 Turah mbrawah Ing Sun
~0.0000002 %~0.0000002 %
1E-08
0.1
2.4.3 Turah mbrawah Ing meteorit
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
2.4.5 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
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
- Nduweni Efesus banget winates lan wesi banget hard lan digunakake ing Manufaktur saka tips pen, pivots, jarum lan kontak electrical.
- Sampeyan uga dipigunakaké minangka katalis industri kanggo nyepetake reaksi kimia.
Character length exceed error
3.1.1 Ulah Industrial
Industry Aerospace, Industry automobile, Industry Listrik, Industry Elektronik
Industry Listrik, Industry Elektronik
3.1.2 Ulah Medical
3.1.3 Ulah liyane
wesi
wesi, Manufacturing mirror
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
ora Sumadhiya0.08 ppm
0
170000
4 fisik
4.1 leleh Point
3,045.00 ° C920.00 ° C
27
3410
4.2 Boiling Point
5,027.00 ° C3,469.00 ° C
147
5660
4.3 katon
4.3.1 State fisik
4.3.2 warna
Perak werna-Gray
perak Putih
4.3.3 luster
4.4 atose
4.4.1 Mohs atose
4.4.2 Brinell atose
3,490.00 MPa350.00 MPa
0.14
3490
4.4.3 Vickers atose
ora Sumadhiya360.00 MPa
121
3430
4.5 Kacepetan swara
4,940.00 m / s2,475.00 m / s
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
5.3.2 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.22
2.56
5.3.3 Allred Rochow Elektronegativitas
5.3.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
5.3.5 Allen Elektronegativitas
1.65ora Sumadhiya
0.659
2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
840.00 kJ / mol538.10 kJ / mol
375.7
26130
5.5.2 Level Energy 2
1,309.80 kJ / mol1,067.00 kJ / mol
710.2162
28750
5.5.3 Level Energy 3rd
1,600.00 kJ / mol1,850.30 kJ / mol
1600
34230
5.5.4 Level Energy 4
ora Sumadhiya4,819.00 kJ / mol
2780
37066
5.5.5 Level Energy 5th
ora Sumadhiya5,940.00 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
5.5.13 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
5.5.14 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
5.5.15 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
5.5.16 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
5.5.17 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
5.5.18 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
5.5.19 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
5.5.20 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
5.5.21 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
5.5.22 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
1.1.2 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
1.1.3 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
1.1.4 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
1.1.6 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
1.1.7 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
1.2.1 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
1.3.1 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
1.4.2 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
1.5 padha karo elektrokimia
1.77 g / amp-day1.73 g / amp-day
0.16812
8.3209
1.6 Fungsi Work elektron
1.8 Properties Kimia liyane
Kimia Stabilitas, ionisasi, kelarutan
ionisasi, Isotop radioaktif, kelarutan
2 atom
2.1 Panggil atom
2.2 Konfigurasi elektron
[Xe] 4F 14 5d 6 6s 2
[Xe] 5d 2 6s 2
2.3 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Double Hexagonal Tutup dikempalken (DHCP)
2.3.1 Crystal pola
2.4 atom
2.4.1 Jumlah proton
2.4.3 Jumlah Neutron
2.5.1 Jumlah Èlèktron
2.7 Radius saka Atom
2.7.1 Radius atom
133.80 pm187.00 pm
112
265
2.7.2 kovalen Radius
ora Sumadhiya207.00 pm
96
260
2.7.3 Van der Waals Radius
216.00 pm240.00 pm
139
348
2.8 Bobot atom
190.23 Amu138.91 Amu
6.94
294
2.9 Volume atom
8.49 cm3 / mol20.73 cm3 / mol
1.39
71.07
2.10 Nomer atom jejer
2.10.1 unsur Previous
2.10.2 Sabanjure unsur
2.11 Potensi Valence Electron
91.40 (-eV)40.71 (-eV)
8
392.42
2.12 Constant pola
273.44 pm377.20 pm
228.58
891.25
2.13 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
2.14 Pola C / A rasio
3 Teknik
3.1 Kapadhetan
3.1.1 Kapadhetan Ing suhu kamar
22.59 g / cm 36.16 g / cm 3
0.534
40.7
3.1.2 Kapadhetan Nalika Liquid (ing mp)
20.00 g / cm35.94 g / cm3
0.512
20
3.2 Strength tensile
1,000.00 MPaora Sumadhiya
2.5
11000
3.3 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
3.4 meksa beluk
3.4.1 Meksa beluk ing 1000 K
ora Sumadhiyaora Sumadhiya
2.47E-11
121
3.4.2 Meksa beluk ing 2000 K
0.00 (Pa)0.98 (Pa)
2.62E-10
774
3.5 situs kelenturan
3.5.1 nyukur pengaturan
222.00 GPA14.30 GPA
1.3
222
3.5.2 pengaturan akeh
462.00 GPA27.90 GPA
1.6
462
3.5.3 Young kang pengaturan
ora Sumadhiya36.60 GPA
1.7
528
3.6 Poisson rasio
3.7 Properties Teknik liyane
4 Magnetic
4.1 Ciri Magnetic
4.1.1 Gravitasi tartamtu
4.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
4.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
4.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
4.2 Properties Listrik
4.2.1 Property Listrik
4.2.2 resistivity
81.20 nΩ · m615.00 nΩ · m
0.18
961
4.2.3 konduktivitas listrik
0.11 10 6 / cm Ω0.01 10 6 / cm Ω
0.00666
0.63
4.2.4 elektron Affinity
106.10 kJ / mol48.00 kJ / mol
0
222.8
5 termal
5.1 Kalor tartamtu
0.13 J / (kg K)0.19 J / (kg K)
0.11
3.6
5.2 Graham Kapasitas kalor
24.70 J / mol · K27.11 J / mol · K
16.443
62.7
5.3 doyo termal
87.60 W / m · K13.40 W / m · K
6.3
429
5.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
5.5 Expansion termal
5.10 μm / (m · K)12.10 μm / (m · K)
4.5
97
5.6 enthalpy
5.6.1 Enthalpy panguapan
627.60 kJ / mol399.60 kJ / mol
7.32
799.1
5.6.2 Enthalpy saka Fusion
29.30 kJ / mol6.20 kJ / mol
2.1
35.23
5.6.3 Enthalpy saka atomization
669.00 kJ / mol431.00 kJ / mol
61.5
837
5.7 Standard molar Entropy
32.60 J / mol.K56.90 J / mol.K
9.5
198.1