1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
3.2 Panggil periode
4.2 Block
4.3 Family unsur
lanthanide
transisi Metal
4.4 CAS Number
74405427440064
7429905
54386242
5.2 Jeneng papan Group
5.3 Space Group Number
6 facts
6.1 Facts Interesting
- Gadolinium ora ketemu gratis ing alam, Empu iku ora logam native.
- metal Gadolinium ditemokaké ing mineral Monazite lan bastnaesite.
- Platinum punika logam paling langka saka kategori logam larang regane ..
- Iklan Platinum diprodhuksi minangka prodhuk sampingan ores saka nikel.
6.2 sumber
Found in Minerals, Mining
Mining, Ores logam, Ores saka Minerals
6.3 History
6.3.1 sing katutup
Jean Charles Galissard de Marignac
Antonio de Ulloa
6.3.2 Discovery
6.4 turah mbrawah
6.4.1 Turah mbrawah Ing Universe
2 * 10-7 %5 * 10-7 %
5E-09
0.11
6.6.2 Turah mbrawah Ing Sun
~0.0000002 %~0.0000009 %
1E-08
0.1
6.6.4 Turah mbrawah Ing meteorit
6.7.1 Turah mbrawah Ing bumi lemah ndhuwur
6.8.2 Turah mbrawah Ing Segara
0.00 %ora Sumadhiya
2E-23
1.1
6.9.2 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
1E-13
1.4
8 ulah
8.1 Ulah lan Wuku
- wesi uga digunakake ing nggawe Magnets, komponen elektronik lan piranti panyimpenan data.
- Senyawa saka logam Gadolinium digunakake ing magnetik résonansi (MRI).
- Platinum logam utamané dipigunakaké ing perhiasan.
- Platinum digunakake minangka katalis industri ing asam nitrat, silikon lan benzena.
8.1.1 Ulah Industrial
Industry Aerospace, Industry Listrik, Industry Elektronik
Industry Aerospace, Industri Kimia
8.1.2 Ulah Medical
NA
Dentistry, Industry Pharmaceutical, Surgical Instruments Manufacturing
8.1.3 Ulah liyane
wesi
wesi, bullion, koin, Jewellery, patung, Statues
8.2 Properties biologi
8.2.1 keracunan
8.2.2 Saiki ing badan Human
8.2.3 Sang
ora Sumadhiyaora Sumadhiya
0
1970
9.1.1 ing Bone
ora Sumadhiyaora Sumadhiya
0
170000
10 fisik
10.1 leleh Point
1,311.00 ° C1,772.00 ° C
27
3410
10.3 Boiling Point
3,233.00 ° C3,827.00 ° C
147
5660
10.4 katon
10.4.1 State fisik
10.4.2 warna
10.4.3 luster
10.5 atose
10.5.1 Mohs atose
ora Sumadhiya3.50
0.2
8.5
10.5.5 Brinell atose
ora Sumadhiya300.00 MPa
0.14
3490
10.7.2 Vickers atose
510.00 MPa400.00 MPa
121
3430
10.9 Kacepetan swara
2,680.00 m / s2,800.00 m / s
818
16200
10.11 Properties Optical
10.11.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
10.11.6 reflectivity
ora Sumadhiya73.00 %
58
97
10.12 allotropes
10.12.1 α allotropes
ora Sumadhiya
ora Sumadhiya
10.12.2 β allotropes
ora Sumadhiya
ora Sumadhiya
10.12.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
11 Kimia
11.1 Formula Kimia
11.2 isotop
11.2.1 Isotop dikenal
11.3 keelektronegatifan
11.3.1 Pauling Elektronegativitas
11.3.5 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.22
2.56
11.3.9 Allred Rochow Elektronegativitas
11.3.12 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
11.3.15 Allen Elektronegativitas
ora Sumadhiya1.72
0.659
2.7
11.4 Electropositivity
11.4.1 Pauling Electropositivity
11.5 tenogo ionisasi
11.5.1 Level Energy 1st
593.40 kJ / mol870.00 kJ / mol
375.7
26130
11.5.5 Level Energy 2
1,170.00 kJ / mol1,791.00 kJ / mol
710.2162
28750
11.5.9 Level Energy 3rd
1,990.00 kJ / molora Sumadhiya
1600
34230
11.5.15 Level Energy 4
4,250.00 kJ / molora Sumadhiya
2780
37066
11.5.19 Level Energy 5th
ora Sumadhiyaora Sumadhiya
4305.2
97510
11.5.24 Level Energy 6th
ora Sumadhiyaora Sumadhiya
5715.8
105800
11.5.28 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
7226.8
114300
11.6.2 Level Energy 8
ora Sumadhiyaora Sumadhiya
8857.4
125300
12.1.1 Level Energy 9
ora Sumadhiyaora Sumadhiya
14110
134700
12.4.3 Level Energy 10th
ora Sumadhiyaora Sumadhiya
17100
144300
12.4.6 Level Energy 11
ora Sumadhiyaora Sumadhiya
19900
169988
12.4.10 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
12.5.3 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
12.5.6 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
12.6.2 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
12.8.1 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
12.8.2 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
13.1.1 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
13.3.1 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
13.7.1 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
13.7.3 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
13.9.1 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
14.1.2 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
14.1.3 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
14.2.3 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
14.2.5 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
14.3.1 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
14.4.1 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
14.6.2 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
14.6.3 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
14.8 padha karo elektrokimia
1.96 g / amp-day1.82 g / amp-day
0.16812
8.3209
14.12 Fungsi Work elektron
14.14 Properties Kimia liyane
Corrosion, kebakar, ionisasi, Isotop radioaktif
Kimia Stabilitas, anti Corrosion, ionisasi
15 atom
15.1 Panggil atom
15.4 Konfigurasi elektron
[Xe] 4F 7 5d 1 6s 2
[Xe] 4F 14 5d 9 6s 1
15.5 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Face tengah kubik (FCC)
15.5.1 Crystal pola
15.6 atom
15.6.1 Jumlah proton
16.2.1 Jumlah Neutron
17.1.2 Jumlah Èlèktron
17.4 Radius saka Atom
17.4.1 Radius atom
180.00 pm139.00 pm
112
265
17.6.3 kovalen Radius
196.00 pm136.00 pm
96
260
17.6.5 Van der Waals Radius
237.00 pm175.00 pm
139
348
17.8 Bobot atom
47.87 Amu47.87 Amu
6.94
294
17.9 Volume atom
19.90 cm3 / mol9.09 cm3 / mol
1.39
71.07
18.2 Nomer atom jejer
18.2.1 unsur Previous
18.2.2 Sabanjure unsur
18.3 Potensi Valence Electron
46.10 (-eV)392.42 (-eV)
8
392.42
18.5 Constant pola
363.60 pm392.42 pm
228.58
891.25
18.8 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
18.9 Pola C / A rasio
1.59ora Sumadhiya
1.567
1.886
20 Teknik
20.1 Kapadhetan
20.1.1 Kapadhetan Ing suhu kamar
7.90 g / cm 321.45 g / cm 3
0.534
40.7
20.2.2 Kapadhetan Nalika Liquid (ing mp)
7.40 g / cm319.77 g / cm3
0.512
20
20.5 Strength tensile
ora Sumadhiya125.00 MPa
2.5
11000
20.7 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
20.8 meksa beluk
20.8.1 Meksa beluk ing 1000 K
0.00 (Pa)ora Sumadhiya
2.47E-11
121
20.8.3 Meksa beluk ing 2000 K
7.39 (Pa)0.07 (Pa)
2.62E-10
774
21.2 situs kelenturan
21.2.1 nyukur pengaturan
21.80 GPA61.00 GPA
1.3
222
21.4.1 pengaturan akeh
37.90 GPA230.00 GPA
1.6
462
21.5.1 Young kang pengaturan
54.80 GPA168.00 GPA
1.7
528
21.7 Poisson rasio
21.9 Properties Teknik liyane
ductile, malleable
ductile, malleable
22 Magnetic
22.1 Ciri Magnetic
22.1.1 Gravitasi tartamtu
22.2.2 Nindakake Magnetic
Ferromagnetic
paramagnetic
22.2.3 permeabilitas
ora Sumadhiya0.00 H / m
1.25643E-06
0.0063
22.2.5 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
22.3 Properties Listrik
22.3.1 Property Listrik
22.3.2 resistivity
1.31 nΩ · m105.00 nΩ · m
0.18
961
22.3.4 konduktivitas listrik
0.01 10 6 / cm Ω0.10 10 6 / cm Ω
0.00666
0.63
22.4.1 elektron Affinity
50.00 kJ / mol205.30 kJ / mol
0
222.8
23 termal
23.1 Kalor tartamtu
0.23 J / (kg K)0.13 J / (kg K)
0.11
3.6
23.2 Graham Kapasitas kalor
37.03 J / mol · K25.86 J / mol · K
16.443
62.7
23.3 doyo termal
10.60 W / m · K71.60 W / m · K
6.3
429
23.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
23.5 Expansion termal
9.40 μm / (m · K)8.80 μm / (m · K)
4.5
97
23.6 enthalpy
23.6.1 Enthalpy panguapan
359.40 kJ / mol510.50 kJ / mol
7.32
799.1
23.6.2 Enthalpy saka Fusion
10.05 kJ / mol19.70 kJ / mol
2.1
35.23
23.6.3 Enthalpy saka atomization
352.00 kJ / mol565.00 kJ / mol
61.5
837
23.7 Standard molar Entropy
68.10 J / mol.K41.60 J / mol.K
9.5
198.1