1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.4 Block
1.5 Family unsur
lanthanide
transisi Metal
1.6 CAS Number
74299167440622
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
2 facts
2.1 Facts Interesting
- Dysprosium tumindak stabil ing udhara ing suhu kamar.
- Dysprosium dumadakan bgt kaya logam paramagnetic.
- Vanadium logam reaktif, Empu durung ketemu gratis ing alam.
- Vanadium bisa ditemokake ing meh 65 macem-macem jinis mineral.
2.2 sumber
Found in Minerals, Mining, Ores saka Minerals
Found Minangka By-produk, Found in Minerals, Mining, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Lecoq de Boisbaudran
Andrés Manuel del Río
2.3.2 Discovery
ing taun 1886
ing taun 1801
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
2 * 10-7 %1 * 10-4 %
5E-09
0.11
2.4.2 Turah mbrawah Ing Sun
~0.0000002 %~0.00004 %
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
2.4.6 Turah mbrawah Ing Manungsa
ora Sumadhiya0.00 %
1E-13
1.4
3 ulah
3.1 Ulah lan Wuku
- Dysprosium logam reaktif amarga kang wangun murni ora minangka biasanipun minangka alloy sawijining.
- Thi alloy logam digunakake ing magnate iku resistance kanggo suhu dhuwur.
- Sawijining kumpulan karo baja digunakake banget angel lan Empu kang digunakake ing piring waja, As, kesatuan piston, pribadi lan crankshafts.
- oxide sawijining digunakake minangka pigmen kanggo kaca lan keramik.
3.1.1 Ulah Industrial
NA
Industry Aerospace, Industry automobile, Industri Kimia
3.1.2 Ulah Medical
3.1.3 Ulah liyane
3.2 Properties biologi
3.2.1 keracunan
3.2.2 Saiki ing badan Human
3.2.3 Sang
ora Sumadhiya0.00 Sang / mg dm-3
0
1970
3.2.4 ing Bone
ora Sumadhiya0.00 ppm
0
170000
4 fisik
4.1 leleh Point
1,407.00 ° C1,890.00 ° C
27
3410
4.2 Boiling Point
2,562.00 ° C3,380.00 ° C
147
5660
4.3 katon
4.3.1 State fisik
4.3.2 warna
perak Putih
Blue-Silver Grey
4.3.3 luster
4.4 atose
4.4.1 Mohs atose
ora Sumadhiya6.70
0.2
8.5
4.4.2 Brinell atose
500.00 MPa600.00 MPa
0.14
3490
4.4.3 Vickers atose
540.00 MPa628.00 MPa
121
3430
4.5 Kacepetan swara
2,710.00 m / s4,560.00 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 Sumadhiya61.00 %
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 Sumadhiya1.39
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
ora Sumadhiya1.53
0.659
2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
573.00 kJ / mol650.90 kJ / mol
375.7
26130
5.5.2 Level Energy 2
1,130.00 kJ / mol1,414.00 kJ / mol
710.2162
28750
5.5.3 Level Energy 3rd
2,200.00 kJ / mol2,830.00 kJ / mol
1600
34230
5.5.4 Level Energy 4
3,990.00 kJ / mol4,507.00 kJ / mol
2780
37066
5.5.5 Level Energy 5th
ora Sumadhiya6,298.70 kJ / mol
4305.2
97510
5.5.6 Level Energy 6th
ora Sumadhiya12,363.00 kJ / mol
5715.8
105800
5.5.7 tingkat Energy 7
ora Sumadhiya14,530.00 kJ / mol
7226.8
114300
5.5.8 Level Energy 8
ora Sumadhiya16,730.00 kJ / mol
8857.4
125300
5.5.9 Level Energy 9
ora Sumadhiya19,860.00 kJ / mol
14110
134700
5.5.10 Level Energy 10th
ora Sumadhiya22,240.00 kJ / mol
17100
144300
5.5.11 Level Energy 11
ora Sumadhiya24,670.00 kJ / mol
19900
169988
5.5.12 Level Energy 12
ora Sumadhiya29,730.00 kJ / mol
22219
189368
5.5.13 Level Energy 13
ora Sumadhiya32,446.00 kJ / mol
26930
76015
5.5.14 Level Energy 14
ora Sumadhiya86,450.00 kJ / mol
29196
86450
5.5.15 Level Energy 15
ora Sumadhiya94,170.00 kJ / mol
41987
97510
5.5.16 Level Energy 16
ora Sumadhiya102,300.00 kJ / mol
47206
109480
5.5.17 Level Energy 17
ora Sumadhiya112,700.00 kJ / mol
52737
122200
5.5.18 Level Energy 18
ora Sumadhiya121,600.00 kJ / mol
58570
134810
5.5.19 Level Energy 19
ora Sumadhiya130,700.00 kJ / mol
64702
148700
5.5.20 Level Energy 20
ora Sumadhiya143,400.00 kJ / mol
80400
171200
5.5.21 Level Energy 21
ora Sumadhiya151,440.00 kJ / mol
87000
179100
5.5.22 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
5.5.23 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
5.5.24 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
5.5.25 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
5.5.26 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
5.5.27 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
5.5.28 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
5.5.29 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
5.5.30 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
5.6 padha karo elektrokimia
2.02 g / amp-day0.38 g / amp-day
0.16812
8.3209
1.3 Fungsi Work elektron
ora Sumadhiya4.30 eV
2.14
5.65
1.5 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif, kelarutan
anti Corrosion, ionisasi, Isotop radioaktif
2 atom
2.1 Panggil atom
2.2 Konfigurasi elektron
[Xe] 4F 9 6s 2
[Ar] 3d 3 4s 2
2.3 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Body tengah kubik (Bcc)
2.3.1 Crystal pola
2.4 atom
2.4.1 Jumlah proton
2.4.3 Jumlah Neutron
2.4.5 Jumlah Èlèktron
2.5 Radius saka Atom
2.5.1 Radius atom
178.00 pm134.00 pm
112
265
2.6.2 kovalen Radius
192.00 pm153.00 pm
96
260
2.7.2 Van der Waals Radius
229.00 pm200.00 pm
139
348
2.8 Bobot atom
162.50 Amu50.94 Amu
6.94
294
2.9 Volume atom
19.00 cm3 / mol8.78 cm3 / mol
1.39
71.07
1.2 Nomer atom jejer
1.2.1 unsur Previous
1.2.2 Sabanjure unsur
1.3 Potensi Valence Electron
47.40 (-eV)120.00 (-eV)
8
392.42
1.4 Constant pola
359.30 pm303.00 pm
228.58
891.25
1.5 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
1.6 Pola C / A rasio
1.57ora Sumadhiya
1.567
1.886
2 Teknik
2.1 Kapadhetan
2.1.1 Kapadhetan Ing suhu kamar
8.54 g / cm 36.00 g / cm 3
0.534
40.7
2.1.5 Kapadhetan Nalika Liquid (ing mp)
8.37 g / cm35.50 g / cm3
0.512
20
2.2 Strength tensile
120.00 MPa800.00 MPa
2.5
11000
2.3 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
2.4 meksa beluk
2.4.1 Meksa beluk ing 1000 K
ora Sumadhiyaora Sumadhiya
2.47E-11
121
2.4.3 Meksa beluk ing 2000 K
ora Sumadhiya0.23 (Pa)
2.62E-10
774
2.5 situs kelenturan
2.5.1 nyukur pengaturan
24.70 GPA47.00 GPA
1.3
222
2.5.3 pengaturan akeh
40.50 GPA160.00 GPA
1.6
462
2.5.5 Young kang pengaturan
61.40 GPA128.00 GPA
1.7
528
2.6 Poisson rasio
2.7 Properties Teknik liyane
Sectile
ductile, malleable
3 Magnetic
3.1 Ciri Magnetic
3.1.1 Gravitasi tartamtu
3.1.3 Nindakake Magnetic
paramagnetic
paramagnetic
3.1.4 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
3.1.6 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
3.2 Properties Listrik
3.2.1 Property Listrik
3.2.2 resistivity
926.00 nΩ · m197.00 nΩ · m
0.18
961
3.2.5 konduktivitas listrik
0.01 10 6 / cm Ω0.05 10 6 / cm Ω
0.00666
0.63
3.2.8 elektron Affinity
50.00 kJ / mol50.60 kJ / mol
0
222.8
4 termal
4.1 Kalor tartamtu
0.17 J / (kg K)0.49 J / (kg K)
0.11
3.6
4.2 Graham Kapasitas kalor
27.70 J / mol · K24.89 J / mol · K
16.443
62.7
4.3 doyo termal
10.70 W / m · K30.70 W / m · K
6.3
429
4.5 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
4.7 Expansion termal
9.90 μm / (m · K)8.40 μm / (m · K)
4.5
97
4.9 enthalpy
4.9.1 Enthalpy panguapan
230.00 kJ / mol458.60 kJ / mol
7.32
799.1
4.9.2 Enthalpy saka Fusion
11.05 kJ / mol17.57 kJ / mol
2.1
35.23
4.9.3 Enthalpy saka atomization
301.00 kJ / mol514.60 kJ / mol
61.5
837
4.10 Standard molar Entropy
75.60 J / mol.K28.90 J / mol.K
9.5
198.1