Symbol
Pt
Po
Panggil Group
1016
0
17
👆🏻
Panggil periode
66
2
7
👆🏻
Block
d block
p pemblokiran
Family unsur
transisi Metal
Transisi Post-
CAS Number
74400647440086
7429905
54386242
👆🏻
Jeneng papan Group
Fm_ 3M
Pm-3M
Space Group Number
225.00221.00
11
276
👆🏻
Facts Interesting
- Platinum punika logam paling langka saka kategori logam larang regane ..
- Iklan Platinum diprodhuksi minangka prodhuk sampingan ores saka nikel.
- Polonium unsur radioaktif sing pisanan ditemokaké.
- unsur polonium lan senyawa Highly radioaktif.
- Sawijining logam campuran karo Beryllium menehi sumber neutron.
sumber
Mining, Ores logam, Ores saka Minerals
Mining, Ores logam
History
sing katutup
Antonio de Ulloa
Pierre Curie and Marie Curie
Discovery
ing 1735
ing taun 1898
turah mbrawah
Turah mbrawah Ing Universe
0.00 %0.00 %
0
0.11
👆🏻
Turah mbrawah Ing Sun
0.00 %-
0
0.1
👆🏻
Turah mbrawah Ing meteorit
0.00 %-
0
22
👆🏻
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %0.00 %
1E-37
8.1
👆🏻
Turah mbrawah Ing Segara
-0.00 %
0
1.1
👆🏻
Turah mbrawah Ing Manungsa
0.00 %0.00 %
0
1.4
👆🏻
Ulah lan Wuku
- Platinum logam utamané dipigunakaké ing perhiasan.
- Platinum digunakake minangka katalis industri ing asam nitrat, silikon lan benzena.
- Polonium logam allotropes beda, kang digunakake ing piranti antistatic lan kanggo riset waé.
- A 1 gram saka Polonium bisa tekan suhu 500 ° C, Empu kang digunakake minangka sumber panas kanggo peralatan papan.
Ulah Industrial
Industry Aerospace, Industri Kimia
Industry Aerospace, Industry amunisi
Ulah Medical
Dentistry, Industry Pharmaceutical, Surgical Instruments Manufacturing
-
Ulah liyane
wesi, bullion, koin, Jewellery, patung, Statues
wesi
Properties biologi
keracunan
non Toxic
Highly Toxic
Saiki ing badan Human
Ora
Ora
Sang
0.00 Sang / mg dm-30.00 Sang / mg dm-3
0
1970
👆🏻
ing Bone
0.00 ppm0.00 ppm
0
170000
👆🏻
leleh Point
1,772.00 ° C254.00 ° C
-38.83
3410
👆🏻
Boiling Point
3,827.00 ° C962.00 ° C
0
5660
👆🏻
katon
State fisik
Solid
Solid
warna
perak Putih
Silver
luster
metallic
-
atose
Mohs atose
3.502.50
0.2
8.5
👆🏻
Brinell atose
300.00 MPa70.00 MPa
0.14
3490
👆🏻
Vickers atose
400.00 MPa30.00 MPa
0
3920
👆🏻
Kacepetan swara
2,800.00 m / s2,260.00 m / s
818
16200
👆🏻
Properties Optical
bias Index
2.412.70
0.155
3.41
👆🏻
reflectivity
73.00 %50.00 %
5
97
👆🏻
allotropes
Ora
Ya
α allotropes
-
α-polonium
β allotropes
-
β-polonium
γ allotropes
-
-
Formula Kimia
Pt
Po
isotop
Isotop dikenal
3529
0
38
👆🏻
keelektronegatifan
Pauling Elektronegativitas
2.282.00
0
2.6
👆🏻
Sanderson Elektronegativitas
2.282.00
0.22
2.56
👆🏻
Allred Rochow Elektronegativitas
1.441.76
0.86
1.9
👆🏻
Mulliken-Jaffe Elektronegativitas
2.202.48
0.62
2.48
👆🏻
Allen Elektronegativitas
1.722.19
0.659
2.7
👆🏻
Electropositivity
Pauling Electropositivity
1.722.00
1.46
3.3
👆🏻
tenogo ionisasi
Level Energy 1st
870.00 kJ / mol812.10 kJ / mol
375.7
26130
👆🏻
Level Energy 2
1,791.00 kJ / mol1,833.20 kJ / mol
392.8
28750
👆🏻
Level Energy 3rd
2,277.00 kJ / mol812.10 kJ / mol
392.8
34230
👆🏻
Level Energy 4
8,702.00 kJ / mol8,121.00 kJ / mol
375.7
37066
👆🏻
Level Energy 5th
8,702.00 kJ / mol8,120.00 kJ / mol
392
97510
👆🏻
Level Energy 6th
8,700.00 kJ / mol8,120.00 kJ / mol
1007
105800
👆🏻
tingkat Energy 7
8,700.00 kJ / mol8,120.00 kJ / mol
1007
114300
👆🏻
Level Energy 8
8,700.00 kJ / mol8,120.00 kJ / mol
730
125300
👆🏻
Level Energy 9
5,660.00 kJ / mol8,120.00 kJ / mol
1007
134700
👆🏻
Level Energy 10th
8,700.00 kJ / mol8,120.00 kJ / mol
392
144300
👆🏻
Level Energy 11
8,700.00 kJ / mol8,120.00 kJ / mol
392
169988
👆🏻
Level Energy 12
8,700.00 kJ / mol8,120.00 kJ / mol
0
189368
👆🏻
Level Energy 13
8,700.00 kJ / mol8,120.00 kJ / mol
1007
76015
👆🏻
Level Energy 14
870.00 kJ / mol8,120.00 kJ / mol
380
86450
👆🏻
Level Energy 15
87,000.00 kJ / mol81,200.00 kJ / mol
33000
100700
👆🏻
Level Energy 16
870.00 kJ / mol81,200.00 kJ / mol
375.7
109480
👆🏻
Level Energy 17
870.00 kJ / mol812.10 kJ / mol
375.7
122200
👆🏻
Level Energy 18
8,700.00 kJ / mol8,120.00 kJ / mol
0
134810
👆🏻
Level Energy 19
870.00 kJ / mol812.10 kJ / mol
375.7
148700
👆🏻
Level Energy 20
870.00 kJ / mol812.00 kJ / mol
0
171200
👆🏻
Level Energy 21
870.00 kJ / mol812.10 kJ / mol
375.7
179100
👆🏻
Level Energy 22
870.00 kJ / mol812.00 kJ / mol
330
184900
👆🏻
Level Energy 23rd
870.10 kJ / mol812.10 kJ / mol
357.6
198800
👆🏻
Level Energy 24
870.00 kJ / mol812.10 kJ / mol
297.3
195200
👆🏻
Level Energy 25th
870.00 kJ / mol812.10 kJ / mol
0
121900
👆🏻
Level Energy 26th
870.00 kJ / mol812.10 kJ / mol
357.6
127700
👆🏻
Level Energy 27th
870.10 kJ / mol812.10 kJ / mol
0
133800
👆🏻
Level Energy 28th
870.10 kJ / mol812.10 kJ / mol
297.3
139800
👆🏻
Level Energy 29
870.00 kJ / mol812.10 kJ / mol
0
148100
👆🏻
Level Energy 30
870.00 kJ / mol812.00 kJ / mol
0
154500
👆🏻
padha karo elektrokimia
1.82 g / amp-day3.90 g / amp-day
0.16812
8.3209
👆🏻
Fungsi Work elektron
5.65 eV4.50 eV
2.14
6
👆🏻
Properties Kimia liyane
Kimia Stabilitas, anti Corrosion, ionisasi
ionisasi, Isotop radioaktif, kelarutan
Panggil atom
7884
3
117
👆🏻
Konfigurasi elektron
[Xe] 4F 14 5d 9 6s 1
[Xe] 4F 14 5d 10 6s 2 6p 4
Struktur Crystal
Face tengah kubik (FCC)
Pénguapan (Mon)
Crystal pola
atom
Jumlah proton
7884
3
117
👆🏻
Jumlah Neutron
117125
4
285
👆🏻
Jumlah Èlèktron
7884
3
117
👆🏻
Radius saka Atom
Radius atom
139.00 pm168.00 pm
0
348
👆🏻
kovalen Radius
136.00 pm140.00 pm
0
260
👆🏻
Van der Waals Radius
175.00 pm197.00 pm
0
348
👆🏻
Bobot atom
47.87 Amu209.00 Amu
6.94
294
👆🏻
Volume atom
9.09 cm3 / mol22.23 cm3 / mol
1.39
71.07
👆🏻
Nomer atom jejer
unsur Previous
Sabanjure unsur
Potensi Valence Electron
392.42 (-eV)9.30 (-eV)
0
392.42
👆🏻
Constant pola
392.42 pm335.90 pm
0
891.25
👆🏻
pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
Pola C / A rasio
1.561.46
0.423
1.9
👆🏻
Kapadhetan
Kapadhetan Ing suhu kamar
21.45 g / cm 39.20 g / cm 3
0.534
40.7
👆🏻
Kapadhetan Nalika Liquid (ing mp)
19.77 g / cm39.40 g / cm3
0.512
41
👆🏻
Strength tensile
125.00 MPa50.00 MPa
0.1
11000
👆🏻
viskositas
0.000.00
1.5E-05
0.0035
👆🏻
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)0.00 (Pa)
0
121
👆🏻
Meksa beluk ing 2000 K
0.07 (Pa)0.00 (Pa)
0
774
👆🏻
situs kelenturan
nyukur pengaturan
61.00 GPA24.00 GPA
1.3
222
👆🏻
pengaturan akeh
230.00 GPA46.00 GPA
0
462
👆🏻
Young kang pengaturan
168.00 GPA46.00 GPA
0
528
👆🏻
Poisson rasio
0.380.23
0.032
0.47
👆🏻
Properties Teknik liyane
ductile, malleable
-
Ciri Magnetic
Gravitasi tartamtu
21.459.32
0.53
4500
👆🏻
Nindakake Magnetic
paramagnetic
nonmagnetic
permeabilitas
0.00 H / m0.00 H / m
1.25643E-06
0.0063
👆🏻
kelemahan
0.000.00
-0.000166
200000
👆🏻
Properties Listrik
Property Listrik
Arman
Arman
resistivity
105.00 nΩ · m0.40 nΩ · m
0.1
961
👆🏻
konduktivitas listrik
0.10 10 6 / cm Ω0.02 10 6 / cm Ω
0
0.63
👆🏻
elektron Affinity
205.30 kJ / mol183.30 kJ / mol
0
222.8
👆🏻
Kalor tartamtu
0.13 J / (kg K)0.12 J / (kg K)
0.1
3.6
👆🏻
Graham Kapasitas kalor
25.86 J / mol · K26.40 J / mol · K
13.1
62.7
👆🏻
doyo termal
71.60 W / m · K20.00 W / m · K
0
429
👆🏻
suhu kritis
2,041.00 K527.00 K
26.3
3695
👆🏻
Expansion termal
8.80 μm / (m · K)23.50 μm / (m · K)
4.5
97
👆🏻
enthalpy
Enthalpy panguapan
510.50 kJ / mol60.30 kJ / mol
7.32
799.1
👆🏻
Enthalpy saka Fusion
19.70 kJ / mol13.00 kJ / mol
2.1
35.23
👆🏻
Enthalpy saka atomization
565.00 kJ / mol134.00 kJ / mol
61.5
837
👆🏻
Standard molar Entropy
41.60 J / mol.K41.10 J / mol.K
9.5
198.1
👆🏻