1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.4 Block
1.5 Family unsur
transisi Metal
transisi Metal
1.6 CAS Number
74405757440166
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
2 facts
2.1 Facts Interesting
Character length exceed error
- Rhodium punika unsur paling langka metu kabeh logam non-radioaktif ing bumi.
- Rhodium punika salah siji sing paling awet lan hard logam, kang uga duwe reflectance dhuwur.
2.2 sumber
bumi lemah ndhuwur, Mining, Ores logam
bumi lemah ndhuwur, Found Minangka By-produk, Found in Minerals, Mining
2.3 History
2.3.1 sing katutup
Unknown
William Hyde Wollaston
2.3.2 Discovery
Sadurunge 6000 SM
ing taun 1804
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
6 * 10-8 %6 * 10-8 %
5E-09
0.11
2.4.2 Turah mbrawah Ing Sun
~0.0000001 %~0.0000002 %
1E-08
0.1
2.4.3 Turah mbrawah Ing meteorit
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
2.4.5 Turah mbrawah Ing Segara
0.00 %ora Sumadhiya
2E-23
1.1
2.4.6 Turah mbrawah Ing Manungsa
0.00 %ora Sumadhiya
1E-13
1.4
3 ulah
3.1 Ulah lan Wuku
- metal Gold utamané dipigunakaké kanggo Jewelry, bullion, koin, etc.
- Kang digunakake ing seni, hiasan, ornamen, etc. Sampeyan uga dipigunakaké kanggo proses listrik.
Character length exceed error
3.1.1 Ulah Industrial
Industri Kimia, Industry Clothing, Industry Listrik, Industry Elektronik
Industry Aerospace, Industry automobile, Industry Listrik, Industry Elektronik
3.1.2 Ulah Medical
Dentistry, Industry Pharmaceutical
NA
3.1.3 Ulah liyane
wesi, bullion, koin, Jewellery, patung, Statues
wesi
3.2 Properties biologi
3.2.1 keracunan
3.2.2 Saiki ing badan Human
3.2.3 Sang
0.00 Sang / mg dm-3ora Sumadhiya
0
1970
3.2.4 ing Bone
0.02 ppmora Sumadhiya
0
170000
4 fisik
4.1 leleh Point
1,064.43 ° C1,966.00 ° C
27
3410
4.2 Boiling Point
2,807.00 ° C3,727.00 ° 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
4.4.2 Brinell atose
194.00 MPa980.00 MPa
0.14
3490
4.4.3 Vickers atose
216.00 MPa1,100.00 MPa
121
3430
4.5 Kacepetan swara
2,030.00 m / s4,700.00 m / s
818
16200
4.6 Properties Optical
4.6.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
4.6.2 reflectivity
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
5.3.2 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.22
2.56
5.3.3 Allred Rochow Elektronegativitas
5.3.4 Mulliken-Jaffe Elektronegativitas
1.87ora Sumadhiya
0.62
2.48
5.3.5 Allen Elektronegativitas
5.4 Electropositivity
5.4.1 Pauling Electropositivity
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
890.10 kJ / mol719.70 kJ / mol
375.7
26130
5.5.2 Level Energy 2
1,980.00 kJ / mol1,740.00 kJ / mol
710.2162
28750
5.5.3 Level Energy 3rd
ora Sumadhiya2,997.00 kJ / mol
1600
34230
5.5.4 Level Energy 4
ora Sumadhiyaora Sumadhiya
2780
37066
5.5.5 Level Energy 5th
ora Sumadhiyaora 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
2.45 g / amp-day1.28 g / amp-day
0.16812
8.3209
5.7 Fungsi Work elektron
5.8 Properties Kimia liyane
Kimia Stabilitas, ionisasi, kelarutan
anti Corrosion, ionisasi, Isotop radioaktif
6 atom
6.1 Panggil atom
6.2 Konfigurasi elektron
[Xe] 4F 14 5d 10 6s 1
[Kr] 4d 8 5S 1
6.3 Struktur Crystal
Face tengah kubik (FCC)
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
151.00 pm134.00 pm
112
265
6.5.2 kovalen Radius
144.00 pm142.00 pm
96
260
6.5.3 Van der Waals Radius
166.00 pm200.00 pm
139
348
6.6 Bobot atom
196.97 Amu102.91 Amu
6.94
294
6.7 Volume atom
10.20 cm3 / mol8.30 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
43.40 (-eV)64.00 (-eV)
8
392.42
6.10 Constant pola
407.82 pm380.34 pm
228.58
891.25
6.11 pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
6.12 Pola C / A rasio
1.61ora Sumadhiya
1.567
1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
19.30 g / cm 312.41 g / cm 3
0.534
40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
17.31 g / cm310.70 g / cm3
0.512
20
7.2 Strength tensile
120.00 MPa951.00 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
0.00 (Pa)ora Sumadhiya
2.47E-11
121
7.4.2 Meksa beluk ing 2000 K
67.00 (Pa)0.02 (Pa)
2.62E-10
774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
27.00 GPA150.00 GPA
1.3
222
7.5.2 pengaturan akeh
180.00 GPA275.00 GPA
1.6
462
7.5.3 Young kang pengaturan
79.00 GPA380.00 GPA
1.7
528
7.6 Poisson rasio
7.7 Properties Teknik liyane
ductile, malleable
malleable
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
8.1.2 Nindakake Magnetic
8.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
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
2.20 nΩ · m43.30 nΩ · m
0.18
961
8.2.3 konduktivitas listrik
0.45 10 6 / cm Ω0.21 10 6 / cm Ω
0.00666
0.63
8.2.4 elektron Affinity
222.80 kJ / mol109.70 kJ / mol
0
222.8
9 termal
9.1 Kalor tartamtu
0.13 J / (kg K)0.24 J / (kg K)
0.11
3.6
9.2 Graham Kapasitas kalor
25.42 J / mol · K24.98 J / mol · K
16.443
62.7
9.3 doyo termal
318.00 W / m · K150.00 W / m · K
6.3
429
9.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
9.5 Expansion termal
14.20 μm / (m · K)8.20 μm / (m · K)
4.5
97
9.6 enthalpy
9.6.1 Enthalpy panguapan
324.40 kJ / mol495.40 kJ / mol
7.32
799.1
9.6.2 Enthalpy saka Fusion
12.55 kJ / mol21.76 kJ / mol
2.1
35.23
9.6.3 Enthalpy saka atomization
364.00 kJ / mol556.50 kJ / mol
61.5
837
9.7 Standard molar Entropy
47.40 J / mol.K31.50 J / mol.K
9.5
198.1