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californium
californium

rhodium
rhodium



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californium mungsuh rhodium

1 Tabel périodik
1.1 Symbol
Cf
Rh
1.2 Panggil Group
ora Sumadhiya9
Gadolinium metal
0 17
1.3 Panggil periode
75
lithium metal
2 7
1.4 Block
pemblokiran f
d block
1.5 Family unsur
actinide
transisi Metal
1.6 CAS Number
74407137440166
Aluminium metal
7429905 54386242
1.7 Jeneng papan Group
P63 / mmc
Fm_ 3M
1.8 Space Group Number
194.00225.00
plutonium metal
11 229
2 facts
2.1 Facts Interesting
  • Californium metal banget mbebayani lan Highly radioaktif.
  • Californium logam punika logam abot.
  • 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
Digawe dening némbakaké Curium karo helium ion
bumi lemah ndhuwur, Found Minangka By-produk, Found in Minerals, Mining
2.3 History
2.3.1 sing katutup
Lawrence Berkeley National Laboratory
William Hyde Wollaston
2.3.2 Discovery
ing taun 1950
ing taun 1804
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
ora Sumadhiya6 * 10-8 %
Thallium metal
5E-09 0.11
2.4.2 Turah mbrawah Ing Sun
~-9999 %~0.0000002 %
Beryllium metal
1E-08 0.1
2.4.3 Turah mbrawah Ing meteorit
ora Sumadhiya0.00 %
Gold metal
1.7E-07 22
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya0.00 %
Radium metal
9.9E-12 8.1
2.4.5 Turah mbrawah Ing Segara
ora Sumadhiyaora Sumadhiya
Protaktinium metal
2E-23 1.1
2.4.6 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
Radium metal
1E-13 1.4
3 ulah
3.1 Ulah lan Wuku
  • Californium logam emitter neutron kuwat banget. Kang digunakake minangka detector logam.
  • Uga digunakake minangka pengenal kanggo mriksa banyu lan lapisan lenga ing sumur lenga.
Character length exceed error
3.1.1 Ulah Industrial
Industri Kimia
Industry Aerospace, Industry automobile, Industry Listrik, Industry Elektronik
3.1.2 Ulah Medical
NA
NA
3.1.3 Ulah liyane
wesi, Nuclear Riset
wesi
3.2 Properties biologi
3.2.1 keracunan
Toxic
NA
3.2.2 Saiki ing badan Human
Ora
Ora
3.2.3 Sang
0.00 Sang / mg dm-3ora Sumadhiya
plutonium metal
0 1970
3.2.4 ing Bone
0.00 ppmora Sumadhiya
plutonium metal
0 170000
4 fisik
4.1 leleh Point
900.00 ° C1,966.00 ° C
Francium metal
27 3410
4.2 Boiling Point
1,470.00 ° C3,727.00 ° C
Flerovium metal
147 5660
4.3 katon
4.3.1 State fisik
Solid
Solid
4.3.2 warna
Silver
perak Putih
4.3.3 luster
NA
metallic
4.4 atose
4.4.1 Mohs atose
3.006.00
sesium metal
0.2 8.5
4.4.2 Brinell atose
ora Sumadhiya980.00 MPa
sesium metal
0.14 3490
4.4.3 Vickers atose
ora Sumadhiya1,100.00 MPa
Palladium metal
121 3430
4.5 Kacepetan swara
ora Sumadhiya4,700.00 m / s
Thallium metal
818 16200
4.6 Properties Optical
4.6.1 bias Index
ora Sumadhiyaora Sumadhiya
Mercury metal
1.000933 1.7229
4.6.2 reflectivity
ora Sumadhiya84.00 %
molybdenum metal
58 97
4.7 allotropes
Ora
Ora
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
Cf
Rh
5.2 isotop
5.2.1 Isotop dikenal
2016
Tennessine metal
0 38
5.3 keelektronegatifan
5.3.1 Pauling Elektronegativitas
1.302.28
Francium metal
0.7 2.54
5.3.2 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
sesium metal
0.22 2.56
5.3.3 Allred Rochow Elektronegativitas
1.201.45
sesium metal
0.86 1.82
5.3.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
sesium metal
0.62 2.48
5.3.5 Allen Elektronegativitas
ora Sumadhiya1.56
sesium metal
0.659 2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
2.701.72
Gold metal
1.46 3.3
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
608.00 kJ / mol719.70 kJ / mol
sesium metal
375.7 26130
5.5.2 Level Energy 2
1,206.00 kJ / mol1,740.00 kJ / mol
uranium metal
710.2162 28750
5.5.3 Level Energy 3rd
2,267.00 kJ / mol2,997.00 kJ / mol
osmium metal
1600 34230
5.5.4 Level Energy 4
3,599.00 kJ / molora Sumadhiya
thorium metal
2780 37066
5.5.5 Level Energy 5th
ora Sumadhiyaora Sumadhiya
dubnium metal
4305.2 97510
5.5.6 Level Energy 6th
ora Sumadhiyaora Sumadhiya
Seaborgium metal
5715.8 105800
5.5.7 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
Bohrium metal
7226.8 114300
5.5.8 Level Energy 8
ora Sumadhiyaora Sumadhiya
hassium metal
8857.4 125300
5.5.9 Level Energy 9
ora Sumadhiyaora Sumadhiya
Yttrium metal
14110 134700
5.5.10 Level Energy 10th
ora Sumadhiyaora Sumadhiya
strontium metal
17100 144300
5.5.11 Level Energy 11
ora Sumadhiyaora Sumadhiya
Yttrium metal
19900 169988
5.5.12 Level Energy 12
ora Sumadhiyaora Sumadhiya
molybdenum metal
22219 189368
5.5.13 Level Energy 13
ora Sumadhiyaora Sumadhiya
molybdenum metal
26930 76015
5.5.14 Level Energy 14
ora Sumadhiyaora Sumadhiya
molybdenum metal
29196 86450
5.5.15 Level Energy 15
ora Sumadhiyaora Sumadhiya
Manganese metal
41987 97510
5.5.16 Level Energy 16
ora Sumadhiyaora Sumadhiya
Iron metal
47206 109480
5.5.17 Level Energy 17
ora Sumadhiyaora Sumadhiya
kobalt metal
52737 122200
5.5.18 Level Energy 18
ora Sumadhiyaora Sumadhiya
Nickel metal
58570 134810
5.5.19 Level Energy 19
ora Sumadhiyaora Sumadhiya
tembaga metal
64702 148700
5.5.20 Level Energy 20
ora Sumadhiyaora Sumadhiya
molybdenum metal
80400 171200
5.5.21 Level Energy 21
ora Sumadhiyaora Sumadhiya
molybdenum metal
87000 179100
5.5.22 Level Energy 22
ora Sumadhiyaora Sumadhiya
molybdenum metal
93400 184900
5.5.23 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
molybdenum metal
98420 198800
5.5.24 Level Energy 24
ora Sumadhiyaora Sumadhiya
molybdenum metal
104400 195200
5.5.25 Level Energy 25th
ora Sumadhiyaora Sumadhiya
molybdenum metal
121900 121900
5.5.26 Level Energy 26th
ora Sumadhiyaora Sumadhiya
molybdenum metal
127700 127700
5.5.27 Level Energy 27th
ora Sumadhiyaora Sumadhiya
molybdenum metal
133800 133800
5.5.28 Level Energy 28th
ora Sumadhiyaora Sumadhiya
molybdenum metal
139800 139800
5.5.29 Level Energy 29
ora Sumadhiyaora Sumadhiya
molybdenum metal
148100 148100
5.5.30 Level Energy 30
ora Sumadhiyaora Sumadhiya
molybdenum metal
154500 154500
5.6 padha karo elektrokimia
3.12 g / amp-day1.28 g / amp-day
Beryllium metal
0.16812 8.3209
5.7 Fungsi Work elektron
ora Sumadhiya4.98 eV
sesium metal
2.14 5.65
5.8 Properties Kimia liyane
Corrosion, ionisasi, Isotop radioaktif, Radioaktif, kelarutan
anti Corrosion, ionisasi, Isotop radioaktif
6 atom
6.1 Panggil atom
9845
lithium metal
3 117
6.2 Konfigurasi elektron
[Rn] 5F 10 7s 2
[Kr] 4d 8 5S 1
6.3 Struktur Crystal
Double Hexagonal Tutup dikempalken (DHCP)
Face tengah kubik (FCC)
6.3.1 Crystal pola
6.4 atom
6.4.1 Jumlah proton
9845
lithium metal
3 117
6.4.2 Jumlah Neutron
15358
lithium metal
4 184
6.4.3 Jumlah Èlèktron
9845
lithium metal
3 117
6.5 Radius saka Atom
6.5.1 Radius atom
186.00 pm134.00 pm
Beryllium metal
112 265
6.5.2 kovalen Radius
ora Sumadhiya142.00 pm
Beryllium metal
96 260
6.5.3 Van der Waals Radius
ora Sumadhiya200.00 pm
seng metal
139 348
6.6 Bobot atom
251.00 Amu102.91 Amu
lithium metal
6.94 294
6.7 Volume atom
ora Sumadhiya8.30 cm3 / mol
Manganese metal
1.39 71.07
6.8 Nomer atom jejer
6.8.1 unsur Previous
6.8.2 Sabanjure unsur
6.9 Potensi Valence Electron
44.50 (-eV)64.00 (-eV)
Francium metal
8 392.42
6.10 Constant pola
338.00 pm380.34 pm
Beryllium metal
228.58 891.25
6.11 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
6.12 Pola C / A rasio
ora Sumadhiyaora Sumadhiya
Beryllium metal
1.567 1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
15.10 g / cm 312.41 g / cm 3
lithium metal
0.534 40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
ora Sumadhiya10.70 g / cm3
lithium metal
0.512 20
7.2 Strength tensile
ora Sumadhiya951.00 MPa
Indium metal
2.5 11000
7.3 viskositas
ora Sumadhiyaora Sumadhiya
Mercury metal
0.001526 0.001526
7.4 meksa beluk
7.4.1 Meksa beluk ing 1000 K
ora Sumadhiyaora Sumadhiya
cerium metal
2.47E-11 121
7.4.2 Meksa beluk ing 2000 K
ora Sumadhiya0.02 (Pa)
tungsten metal
2.62E-10 774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
ora Sumadhiya150.00 GPA
kalium metal
1.3 222
7.5.2 pengaturan akeh
ora Sumadhiya275.00 GPA
sesium metal
1.6 462
7.5.3 Young kang pengaturan
ora Sumadhiya380.00 GPA
sesium metal
1.7 528
7.6 Poisson rasio
ora Sumadhiya0.26
Beryllium metal
0.032 0.47
7.7 Properties Teknik liyane
malleable, Sectile
malleable
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
15.1012.41
lithium metal
0.53 4500
8.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
8.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
Bismuth metal
1.25643E-06 0.0063
8.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
Bismuth metal
-0.000166 200000
8.2 Properties Listrik
8.2.1 Property Listrik
Unknown
Arman
8.2.2 resistivity
ora Sumadhiya43.30 nΩ · m
Thallium metal
0.18 961
8.2.3 konduktivitas listrik
ora Sumadhiya0.21 10 6 / cm Ω
plutonium metal
0.00666 0.63
8.2.4 elektron Affinity
ora Sumadhiya109.70 kJ / mol
Mercury metal
0 222.8
9 termal
9.1 Kalor tartamtu
ora Sumadhiya0.24 J / (kg K)
americium metal
0.11 3.6
9.2 Graham Kapasitas kalor
ora Sumadhiya24.98 J / mol · K
Beryllium metal
16.443 62.7
9.3 doyo termal
ora Sumadhiya150.00 W / m · K
neptunium metal
6.3 429
9.4 suhu kritis
ora Sumadhiyaora Sumadhiya
ytterbium metal
26.3 3223
9.5 Expansion termal
ora Sumadhiya8.20 μm / (m · K)
tungsten metal
4.5 97
9.6 enthalpy
9.6.1 Enthalpy panguapan
ora Sumadhiya495.40 kJ / mol
seng metal
7.32 799.1
9.6.2 Enthalpy saka Fusion
ora Sumadhiya21.76 kJ / mol
sesium metal
2.1 35.23
9.6.3 Enthalpy saka atomization
ora Sumadhiya556.50 kJ / mol
Mercury metal
61.5 837
9.7 Standard molar Entropy
ora Sumadhiya31.50 J / mol.K
Beryllium metal
9.5 198.1