1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
ora Sumadhiyaora Sumadhiya
0
17
1.3 Panggil periode
1.4 Block
pemblokiran f
pemblokiran f
1.5 Family unsur
1.6 CAS Number
74299167440531
7429905
54386242
1.3 Jeneng papan Group
1.4 Space Group Number
2 facts
2.1 Facts Interesting
- Dysprosium tumindak stabil ing udhara ing suhu kamar.
- Dysprosium dumadakan bgt kaya logam paramagnetic.
ora Cepak
2.2 sumber
Found in Minerals, Mining, Ores saka Minerals
Found in Minerals, Mining, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Lecoq de Boisbaudran
Eugène-Anatole Demarçay
2.3.2 Discovery
ing taun 1886
ing taun 1896
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
2 * 10-7 %5 * 10-8 %
5E-09
0.11
2.10.1 Turah mbrawah Ing Sun
~0.0000002 %~0.00000005 %
1E-08
0.1
2.14.1 Turah mbrawah Ing meteorit
4.5.2 Turah mbrawah Ing bumi lemah ndhuwur
4.5.6 Turah mbrawah Ing Segara
5.2.4 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
1E-13
1.4
6 ulah
6.1 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.
- logam Europium utama Efesus ing printing saka dhuwit kertas Euro. cathetan iki cemlorot abang ing lampu UV.
- Kang digunakake ing bolam lampu kurang energi.
6.1.1 Ulah Industrial
6.1.2 Ulah Medical
6.1.3 Ulah liyane
6.2 Properties biologi
6.2.1 keracunan
6.2.2 Saiki ing badan Human
6.2.3 Sang
ora Sumadhiyaora Sumadhiya
0
1970
7.1.1 ing Bone
ora Sumadhiyaora Sumadhiya
0
170000
8 fisik
8.1 leleh Point
1,407.00 ° C822.00 ° C
27
3410
8.4 Boiling Point
2,562.00 ° C1,597.00 ° C
147
5660
8.5 katon
8.5.1 State fisik
8.5.2 warna
8.5.3 luster
8.6 atose
8.6.1 Mohs atose
ora Sumadhiyaora Sumadhiya
0.2
8.5
8.6.4 Brinell atose
500.00 MPaora Sumadhiya
0.14
3490
9.3.2 Vickers atose
540.00 MPa167.00 MPa
121
3430
10.3 Kacepetan swara
2,710.00 m / sora Sumadhiya
818
16200
10.5 Properties Optical
10.5.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
11.1.1 reflectivity
ora Sumadhiyaora Sumadhiya
58
97
11.2 allotropes
11.2.1 α allotropes
ora Sumadhiya
ora Sumadhiya
11.2.2 β allotropes
ora Sumadhiya
ora Sumadhiya
11.2.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
12 Kimia
12.1 Formula Kimia
12.2 isotop
12.2.1 Isotop dikenal
12.4 keelektronegatifan
12.4.1 Pauling Elektronegativitas
12.4.3 Sanderson Elektronegativitas
ora Sumadhiya1.01
0.22
2.56
12.7.2 Allred Rochow Elektronegativitas
1.10ora Sumadhiya
0.86
1.82
12.8.2 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
12.8.5 Allen Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.659
2.7
12.9 Electropositivity
12.9.1 Pauling Electropositivity
2.78ora Sumadhiya
1.46
3.3
12.11 tenogo ionisasi
12.11.1 Level Energy 1st
573.00 kJ / mol547.10 kJ / mol
375.7
26130
12.12.3 Level Energy 2
1,130.00 kJ / mol1,085.00 kJ / mol
710.2162
28750
12.12.6 Level Energy 3rd
2,200.00 kJ / mol2,404.00 kJ / mol
1600
34230
13.2.3 Level Energy 4
3,990.00 kJ / mol4,120.00 kJ / mol
2780
37066
13.3.3 Level Energy 5th
ora Sumadhiyaora Sumadhiya
4305.2
97510
13.3.5 Level Energy 6th
ora Sumadhiyaora Sumadhiya
5715.8
105800
13.3.8 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
7226.8
114300
13.3.11 Level Energy 8
ora Sumadhiyaora Sumadhiya
8857.4
125300
13.3.14 Level Energy 9
ora Sumadhiyaora Sumadhiya
14110
134700
13.4.2 Level Energy 10th
ora Sumadhiyaora Sumadhiya
17100
144300
13.5.2 Level Energy 11
ora Sumadhiyaora Sumadhiya
19900
169988
13.5.6 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
13.5.10 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
13.5.14 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
13.5.18 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
13.5.22 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
13.5.26 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
13.5.29 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
13.5.33 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
13.5.36 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
13.5.38 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
13.6.1 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
13.6.3 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
13.7.1 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
14.1.1 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
14.1.3 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
14.4.3 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
14.4.5 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
14.4.7 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
14.4.10 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
14.5 padha karo elektrokimia
2.02 g / amp-day1.89 g / amp-day
0.16812
8.3209
14.7 Fungsi Work elektron
ora Sumadhiya2.50 eV
2.14
5.65
14.8 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif, kelarutan
ionisasi, Isotop radioaktif, kelarutan
15 atom
15.1 Panggil atom
15.3 Konfigurasi elektron
[Xe] 4F 9 6s 2
[Xe] 4F 7 6s 2
15.4 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Body tengah kubik (Bcc)
15.4.1 Crystal pola
15.5 atom
15.5.1 Jumlah proton
15.8.2 Jumlah Neutron
15.12.1 Jumlah Èlèktron
17.2 Radius saka Atom
17.2.1 Radius atom
178.00 pm180.00 pm
112
265
17.3.1 kovalen Radius
192.00 pm198.00 pm
96
260
17.7.1 Van der Waals Radius
229.00 pm233.00 pm
139
348
17.8 Bobot atom
162.50 Amu151.96 Amu
6.94
294
17.10 Volume atom
19.00 cm3 / mol28.90 cm3 / mol
1.39
71.07
17.12 Nomer atom jejer
17.12.1 unsur Previous
17.12.2 Sabanjure unsur
17.13 Potensi Valence Electron
47.40 (-eV)45.60 (-eV)
8
392.42
17.15 Constant pola
359.30 pm458.10 pm
228.58
891.25
17.16 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
17.17 Pola C / A rasio
1.57ora Sumadhiya
1.567
1.886
18 Teknik
18.1 Kapadhetan
18.1.1 Kapadhetan Ing suhu kamar
8.54 g / cm 35.26 g / cm 3
0.534
40.7
19.1.2 Kapadhetan Nalika Liquid (ing mp)
8.37 g / cm35.13 g / cm3
0.512
20
19.4 Strength tensile
120.00 MPa120.00 MPa
2.5
11000
19.6 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
19.8 meksa beluk
19.8.1 Meksa beluk ing 1000 K
ora Sumadhiya19.40 (Pa)
2.47E-11
121
20.1.2 Meksa beluk ing 2000 K
ora Sumadhiyaora Sumadhiya
2.62E-10
774
20.2 situs kelenturan
20.2.1 nyukur pengaturan
24.70 GPA7.90 GPA
1.3
222
20.2.3 pengaturan akeh
40.50 GPA8.30 GPA
1.6
462
21.5.2 Young kang pengaturan
61.40 GPA18.20 GPA
1.7
528
21.8 Poisson rasio
21.11 Properties Teknik liyane
22 Magnetic
22.1 Ciri Magnetic
22.1.1 Gravitasi tartamtu
22.2.2 Nindakake Magnetic
paramagnetic
paramagnetic
22.2.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
22.3.2 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
23.2 Properties Listrik
23.2.1 Property Listrik
23.2.2 resistivity
926.00 nΩ · m0.90 nΩ · m
0.18
961
23.4.3 konduktivitas listrik
0.01 10 6 / cm Ω0.01 10 6 / cm Ω
0.00666
0.63
23.4.6 elektron Affinity
50.00 kJ / mol50.00 kJ / mol
0
222.8
25 termal
25.1 Kalor tartamtu
0.17 J / (kg K)0.18 J / (kg K)
0.11
3.6
25.3 Graham Kapasitas kalor
27.70 J / mol · K27.66 J / mol · K
16.443
62.7
25.6 doyo termal
10.70 W / m · K13.90 W / m · K
6.3
429
25.8 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
25.9 Expansion termal
9.90 μm / (m · K)35.00 μm / (m · K)
4.5
97
25.11 enthalpy
25.11.1 Enthalpy panguapan
230.00 kJ / mol143.50 kJ / mol
7.32
799.1
25.11.2 Enthalpy saka Fusion
11.05 kJ / mol9.21 kJ / mol
2.1
35.23
25.11.3 Enthalpy saka atomization
301.00 kJ / mol180.00 kJ / mol
61.5
837
25.12 Standard molar Entropy
75.60 J / mol.K77.80 J / mol.K
9.5
198.1