1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.4 Block
1.5 Family unsur
Transisi mbokmenawa Post-
transisi Metal
1.6 CAS Number
540847077440064
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
2 facts
2.1 Facts Interesting
ora Cepak
- Platinum punika logam paling langka saka kategori logam larang regane ..
- Iklan Platinum diprodhuksi minangka prodhuk sampingan ores saka nikel.
2.2 sumber
sintetik Diprodhuksi
Mining, Ores logam, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory
Antonio de Ulloa
2.3.2 Discovery
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
ora Sumadhiya5 * 10-7 %
5E-09
0.11
2.4.2 Turah mbrawah Ing Sun
~-9999 %~0.0000009 %
1E-08
0.1
2.4.3 Turah mbrawah Ing meteorit
ora Sumadhiya0.00 %
1.7E-07
22
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya0.00 %
9.9E-12
8.1
2.4.5 Turah mbrawah Ing Segara
ora Sumadhiyaora Sumadhiya
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
- Efesus saiki dikenal saka logam Ununtrium sing winates kanggo riset waé mung.
- Platinum logam utamané dipigunakaké ing perhiasan.
- Platinum digunakake minangka katalis industri ing asam nitrat, silikon lan benzena.
3.1.1 Ulah Industrial
NA
Industry Aerospace, Industri Kimia
3.1.2 Ulah Medical
NA
Dentistry, Industry Pharmaceutical, Surgical Instruments Manufacturing
3.1.3 Ulah liyane
tujuan Research
wesi, bullion, koin, Jewellery, patung, Statues
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 Sumadhiyaora Sumadhiya
0
170000
4 fisik
4.1 leleh Point
430.00 ° C1,772.00 ° C
27
3410
4.2 Boiling Point
1,130.00 ° C3,827.00 ° C
147
5660
4.3 katon
4.3.1 State fisik
4.3.2 warna
4.3.3 luster
4.4 atose
4.4.1 Mohs atose
ora Sumadhiya3.50
0.2
8.5
4.4.2 Brinell atose
ora Sumadhiya300.00 MPa
0.14
3490
4.4.3 Vickers atose
ora Sumadhiya400.00 MPa
121
3430
4.5 Kacepetan swara
ora Sumadhiya2,800.00 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 Sumadhiya73.00 %
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
ora Sumadhiya2.28
0.7
2.54
5.3.2 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.22
2.56
5.3.3 Allred Rochow Elektronegativitas
ora Sumadhiya1.44
0.86
1.82
5.3.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
5.3.5 Allen Elektronegativitas
ora Sumadhiya1.72
0.659
2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
ora Sumadhiya1.72
1.46
3.3
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
704.90 kJ / mol870.00 kJ / mol
375.7
26130
5.5.2 Level Energy 2
2,238.50 kJ / mol1,791.00 kJ / mol
710.2162
28750
5.5.3 Level Energy 3rd
3,023.30 kJ / molora Sumadhiya
1600
34230
5.5.4 Level Energy 4
4,351.50 kJ / molora Sumadhiya
2780
37066
5.5.5 Level Energy 5th
5,692.60 kJ / molora Sumadhiya
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
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
ora Sumadhiya1.82 g / amp-day
0.16812
8.3209
5.7 Fungsi Work elektron
ora Sumadhiya5.65 eV
2.14
5.65
5.8 Properties Kimia liyane
Kimia Stabilitas, ionisasi
Kimia Stabilitas, anti Corrosion, ionisasi
6 atom
6.1 Panggil atom
6.2 Konfigurasi elektron
[Rn] 5F 14 6D 10 7s 2 7p 1
[Xe] 4F 14 5d 9 6s 1
6.3 Struktur Crystal
ora Lake
Face tengah kubik (FCC)
6.3.1 Crystal pola
6.4 atom
6.4.1 Jumlah proton
6.4.2 Jumlah Neutron
6.4.3 Jumlah Èlèktron
6.5 Radius saka Atom
6.5.1 Radius atom
ora Sumadhiya139.00 pm
112
265
6.5.2 kovalen Radius
ora Sumadhiya136.00 pm
96
260
6.5.3 Van der Waals Radius
ora Sumadhiya175.00 pm
139
348
6.6 Bobot atom
286.00 Amu47.87 Amu
6.94
294
6.7 Volume atom
ora Sumadhiya9.09 cm3 / mol
1.39
71.07
6.8 Nomer atom jejer
6.8.1 unsur Previous
6.8.2 Sabanjure unsur
6.9 Potensi Valence Electron
ora Sumadhiya392.42 (-eV)
8
392.42
6.10 Constant pola
ora Sumadhiya392.42 pm
228.58
891.25
6.11 pola Angles
6.12 Pola C / A rasio
ora Sumadhiyaora Sumadhiya
1.567
1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
16.00 g / cm 321.45 g / cm 3
0.534
40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
ora Sumadhiya19.77 g / cm3
0.512
20
7.2 Strength tensile
ora Sumadhiya125.00 MPa
2.5
11000
7.3 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
7.4 meksa beluk
7.4.1 Meksa beluk ing 1000 K
ora Sumadhiyaora Sumadhiya
2.47E-11
121
7.4.2 Meksa beluk ing 2000 K
ora Sumadhiya0.07 (Pa)
2.62E-10
774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
ora Sumadhiya61.00 GPA
1.3
222
7.5.2 pengaturan akeh
ora Sumadhiya230.00 GPA
1.6
462
7.5.3 Young kang pengaturan
ora Sumadhiya168.00 GPA
1.7
528
7.6 Poisson rasio
ora Sumadhiya0.38
0.032
0.47
7.7 Properties Teknik liyane
Unknown
ductile, malleable
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
ora Sumadhiya21.45
0.53
4500
8.1.2 Nindakake Magnetic
8.1.3 permeabilitas
ora Sumadhiya0.00 H / m
1.25643E-06
0.0063
8.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
8.2 Properties Listrik
8.2.1 Property Listrik
8.2.2 resistivity
ora Sumadhiya105.00 nΩ · m
0.18
961
8.2.3 konduktivitas listrik
ora Sumadhiya0.10 10 6 / cm Ω
0.00666
0.63
8.2.4 elektron Affinity
ora Sumadhiya205.30 kJ / mol
0
222.8
9 termal
9.1 Kalor tartamtu
ora Sumadhiya0.13 J / (kg K)
0.11
3.6
9.2 Graham Kapasitas kalor
ora Sumadhiya25.86 J / mol · K
16.443
62.7
9.3 doyo termal
ora Sumadhiya71.60 W / m · K
6.3
429
9.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
9.5 Expansion termal
ora Sumadhiya8.80 μm / (m · K)
4.5
97
9.6 enthalpy
9.6.1 Enthalpy panguapan
ora Sumadhiya510.50 kJ / mol
7.32
799.1
9.6.2 Enthalpy saka Fusion
ora Sumadhiya19.70 kJ / mol
2.1
35.23
9.6.3 Enthalpy saka atomization
ora Sumadhiya565.00 kJ / mol
61.5
837
9.7 Standard molar Entropy
ora Sumadhiya41.60 J / mol.K
9.5
198.1