1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.2 Panggil periode
1.4 Block
1.5 Family unsur
transisi Metal
lanthanide
1.6 CAS Number
540842637440542
7429905
54386242
2.4 Jeneng papan Group
2.5 Space Group Number
ora Sumadhiya194.00
11
229
3 facts
3.1 Facts Interesting
ora Cepak
- Gadolinium ora ketemu gratis ing alam, Empu iku ora logam native.
- metal Gadolinium ditemokaké ing mineral Monazite lan bastnaesite.
3.2 sumber
sintetik Diprodhuksi
Found in Minerals, Mining
3.3 History
3.3.1 sing katutup
Gesellschaft für Schwerionenforschung
Jean Charles Galissard de Marignac
3.3.2 Discovery
ing taun 1996
ing taun 1880
3.4 turah mbrawah
3.4.1 Turah mbrawah Ing Universe
ora Sumadhiya2 * 10-7 %
5E-09
0.11
3.6.3 Turah mbrawah Ing Sun
~-9999 %~0.0000002 %
1E-08
0.1
3.7.2 Turah mbrawah Ing meteorit
ora Sumadhiya0.00 %
1.7E-07
22
3.8.2 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya0.00 %
9.9E-12
8.1
3.10.1 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
2E-23
1.1
3.10.2 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
1E-13
1.4
4 ulah
4.1 Ulah lan Wuku
- Efesus saiki dikenal saka logam Copernicium sing winates kanggo riset waé mung.
- wesi uga digunakake ing nggawe Magnets, komponen elektronik lan piranti panyimpenan data.
- Senyawa saka logam Gadolinium digunakake ing magnetik résonansi (MRI).
4.1.1 Ulah Industrial
NA
Industry Aerospace, Industry Listrik, Industry Elektronik
4.1.2 Ulah Medical
4.1.3 Ulah liyane
4.2 Properties biologi
4.2.1 keracunan
4.2.2 Saiki ing badan Human
4.2.4 Sang
ora Sumadhiyaora Sumadhiya
0
1970
5.2.2 ing Bone
ora Sumadhiyaora Sumadhiya
0
170000
6 fisik
6.1 leleh Point
ora Sumadhiya1,311.00 ° C
27
3410
6.3 Boiling Point
ora Sumadhiya3,233.00 ° C
147
5660
6.4 katon
6.4.1 State fisik
6.4.2 warna
6.4.3 luster
6.5 atose
6.5.1 Mohs atose
ora Sumadhiyaora Sumadhiya
0.2
8.5
6.5.3 Brinell atose
ora Sumadhiyaora Sumadhiya
0.14
3490
6.5.5 Vickers atose
ora Sumadhiya510.00 MPa
121
3430
6.7 Kacepetan swara
ora Sumadhiya2,680.00 m / s
818
16200
6.9 Properties Optical
6.9.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
6.9.3 reflectivity
ora Sumadhiyaora Sumadhiya
58
97
6.10 allotropes
6.10.1 α allotropes
ora Sumadhiya
ora Sumadhiya
6.10.2 β allotropes
ora Sumadhiya
ora Sumadhiya
6.10.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
7 Kimia
7.1 Formula Kimia
7.2 isotop
7.2.1 Isotop dikenal
7.3 keelektronegatifan
7.3.1 Pauling Elektronegativitas
ora Sumadhiya1.20
0.7
2.54
7.3.3 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.22
2.56
7.3.6 Allred Rochow Elektronegativitas
ora Sumadhiya1.11
0.86
1.82
7.3.8 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
7.3.10 Allen Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.659
2.7
7.4 Electropositivity
7.4.1 Pauling Electropositivity
ora Sumadhiya2.80
1.46
3.3
7.5 tenogo ionisasi
7.5.1 Level Energy 1st
1,154.90 kJ / mol593.40 kJ / mol
375.7
26130
7.5.3 Level Energy 2
2,170.00 kJ / mol1,170.00 kJ / mol
710.2162
28750
7.5.5 Level Energy 3rd
4,245.40 kJ / mol1,990.00 kJ / mol
1600
34230
7.5.7 Level Energy 4
5,499.70 kJ / mol4,250.00 kJ / mol
2780
37066
7.5.9 Level Energy 5th
ora Sumadhiyaora Sumadhiya
4305.2
97510
7.5.12 Level Energy 6th
ora Sumadhiyaora Sumadhiya
5715.8
105800
7.5.14 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
7226.8
114300
7.5.16 Level Energy 8
ora Sumadhiyaora Sumadhiya
8857.4
125300
7.5.18 Level Energy 9
ora Sumadhiyaora Sumadhiya
14110
134700
7.5.20 Level Energy 10th
ora Sumadhiyaora Sumadhiya
17100
144300
7.5.23 Level Energy 11
ora Sumadhiyaora Sumadhiya
19900
169988
7.5.25 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
7.5.28 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
7.5.31 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
7.5.34 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
7.6.1 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
7.7.1 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
7.7.2 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
8.1.1 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
8.4.2 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
8.4.3 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
8.4.5 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
8.4.7 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
8.4.8 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
8.5.2 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
8.5.4 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
8.5.5 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
8.5.7 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
8.6.1 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
8.7.1 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
8.8 padha karo elektrokimia
ora Sumadhiya1.96 g / amp-day
0.16812
8.3209
8.11 Fungsi Work elektron
ora Sumadhiya3.10 eV
2.14
5.65
8.13 Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif
Corrosion, kebakar, ionisasi, Isotop radioaktif
9 atom
9.1 Panggil atom
10.2 Konfigurasi elektron
[Rn] 5F 14 6D 10 7s 2
[Xe] 4F 7 5d 1 6s 2
10.3 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Hexagonal Tutup dikempalken (HCP)
10.3.1 Crystal pola
10.4 atom
10.4.1 Jumlah proton
10.4.3 Jumlah Neutron
10.7.2 Jumlah Èlèktron
10.8 Radius saka Atom
10.8.1 Radius atom
147.00 pm180.00 pm
112
265
10.9.2 kovalen Radius
122.00 pm196.00 pm
96
260
10.9.3 Van der Waals Radius
ora Sumadhiya237.00 pm
139
348
10.10 Bobot atom
285.00 Amu47.87 Amu
6.94
294
10.11 Volume atom
ora Sumadhiya19.90 cm3 / mol
1.39
71.07
10.13 Nomer atom jejer
10.13.1 unsur Previous
10.14.1 Sabanjure unsur
10.15 Potensi Valence Electron
ora Sumadhiya46.10 (-eV)
8
392.42
11.2 Constant pola
ora Sumadhiya363.60 pm
228.58
891.25
11.3 pola Angles
11.4 Pola C / A rasio
ora Sumadhiya1.59
1.567
1.886
12 Teknik
12.1 Kapadhetan
12.1.1 Kapadhetan Ing suhu kamar
23.70 g / cm 37.90 g / cm 3
0.534
40.7
12.1.4 Kapadhetan Nalika Liquid (ing mp)
ora Sumadhiya7.40 g / cm3
0.512
20
13.2 Strength tensile
ora Sumadhiyaora Sumadhiya
2.5
11000
13.4 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
13.6 meksa beluk
13.6.1 Meksa beluk ing 1000 K
ora Sumadhiya0.00 (Pa)
2.47E-11
121
13.7.1 Meksa beluk ing 2000 K
ora Sumadhiya7.39 (Pa)
2.62E-10
774
13.9 situs kelenturan
13.9.1 nyukur pengaturan
ora Sumadhiya21.80 GPA
1.3
222
13.10.2 pengaturan akeh
ora Sumadhiya37.90 GPA
1.6
462
13.10.4 Young kang pengaturan
ora Sumadhiya54.80 GPA
1.7
528
13.11 Poisson rasio
ora Sumadhiya0.26
0.032
0.47
13.13 Properties Teknik liyane
Unknown
ductile, malleable
14 Magnetic
14.1 Ciri Magnetic
14.1.1 Gravitasi tartamtu
ora Sumadhiya7.90
0.53
4500
14.1.2 Nindakake Magnetic
14.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
14.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
14.2 Properties Listrik
14.2.1 Property Listrik
14.2.2 resistivity
ora Sumadhiya1.31 nΩ · m
0.18
961
14.2.3 konduktivitas listrik
ora Sumadhiya0.01 10 6 / cm Ω
0.00666
0.63
14.2.4 elektron Affinity
ora Sumadhiya50.00 kJ / mol
0
222.8
15 termal
15.1 Kalor tartamtu
ora Sumadhiya0.23 J / (kg K)
0.11
3.6
15.2 Graham Kapasitas kalor
ora Sumadhiya37.03 J / mol · K
16.443
62.7
15.3 doyo termal
ora Sumadhiya10.60 W / m · K
6.3
429
15.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
15.5 Expansion termal
ora Sumadhiya9.40 μm / (m · K)
4.5
97
15.6 enthalpy
15.6.1 Enthalpy panguapan
ora Sumadhiya359.40 kJ / mol
7.32
799.1
15.6.2 Enthalpy saka Fusion
ora Sumadhiya10.05 kJ / mol
2.1
35.23
15.6.3 Enthalpy saka atomization
ora Sumadhiya352.00 kJ / mol
61.5
837
15.7 Standard molar Entropy
ora Sumadhiya68.10 J / mol.K
9.5
198.1