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rutherfordium metal
rutherfordium


Tabel périodik
Symbol
Rf
Panggil Group
4 14
Panggil periode
7 1
Block
d block
Family unsur
transisi Metal
CAS Number
53850365 13
Jeneng papan Group
-
Space Group Number
166.00 9
facts
Facts Interesting
  • Rutherfordium ora dumadi ing alam minangka unsur sintetis.
  • Ampe tanggal logam rutherfordium wis 15 radioisotopes digawe sacara sintetis.
sumber
Némbakaké Plutonium karo cepet 113 kanggo 115 MeV Neon Ion, sintetik Diprodhuksi
History
sing katutup
Joint Institute for Nuclear Research
Discovery
ing 1964
turah mbrawah
Turah mbrawah Ing Universe
0.00 % 40
Turah mbrawah Ing Sun
-
Turah mbrawah Ing meteorit
-
Turah mbrawah Ing bumi lemah ndhuwur
-
Turah mbrawah Ing Segara
-
Turah mbrawah Ing Manungsa
-
ulah
Ulah lan Wuku
  • Efesus saiki dikenal saka logam rutherfordium sing winates kanggo riset waé mung.
Ulah Industrial
-
Ulah Medical
-
Ulah liyane
wesi, tujuan Research
Properties biologi
keracunan
-
Saiki ing badan Human
Ora
Sang
0.00 Sang / mg dm-3 40
ing Bone
0.00 ppm 41
fisik
leleh Point
2,100.00 ° C 11
Boiling Point
5,500.00 ° C 3
katon
State fisik
Solid
warna
-
luster
Unknown Luster
atose
Mohs atose
-
Brinell atose
1,300.00 MPa 9
Vickers atose
550.00 MPa 31
Kacepetan swara
6,100.00 m / s 5
Properties Optical
bias Index
1.30 43
reflectivity
65.00 % 18
allotropes
Ora
α allotropes
-
β allotropes
-
γ allotropes
-
Kimia
Formula Kimia
Rf
isotop
Isotop dikenal
13 26
keelektronegatifan
Pauling Elektronegativitas
0.00 55
Sanderson Elektronegativitas
1.90 13
Allred Rochow Elektronegativitas
1.30 25
Mulliken-Jaffe Elektronegativitas
1.30 33
Allen Elektronegativitas
0.90 59
Electropositivity
Pauling Electropositivity
2.20 39
tenogo ionisasi
Level Energy 1st
579.90 kJ / mol 63
Level Energy 2
1,389.40 kJ / mol 50
Level Energy 3rd
2,296.40 kJ / mol 57
Level Energy 4
3,077.90 kJ / mol 75
Level Energy 5th
5,790.00 kJ / mol 55
Level Energy 6th
11,600.00 kJ / mol 7
tingkat Energy 7
5,800.00 kJ / mol 60
Level Energy 8
5,800.00 kJ / mol 58
Level Energy 9
5,800.00 kJ / mol 56
Level Energy 10th
5,800.00 kJ / mol 58
Level Energy 11
5,800.00 kJ / mol 63
Level Energy 12
5,800.00 kJ / mol 65
Level Energy 13
5,800.00 kJ / mol 52
Level Energy 14
5,800.00 kJ / mol 41
Level Energy 15
58,000.00 kJ / mol 53
Level Energy 16
58,000.00 kJ / mol 42
Level Energy 17
579.90 kJ / mol 65
Level Energy 18
3,300.00 kJ / mol 83
Level Energy 19
579.90 kJ / mol 63
Level Energy 20
580.00 kJ / mol 58
Level Energy 21
5,800.00 kJ / mol 21
Level Energy 22
579.00 kJ / mol 54
Level Energy 23rd
5,800.00 kJ / mol 21
Level Energy 24
579.10 kJ / mol 55
Level Energy 25th
0.00 kJ / mol 81
Level Energy 26th
580.00 kJ / mol 60
Level Energy 27th
580.00 kJ / mol 58
Level Energy 28th
840.00 kJ / mol 14
Level Energy 29
580.60 kJ / mol 63
Level Energy 30
0.00 kJ / mol 84
padha karo elektrokimia
3.00 g / amp-day 21
Fungsi Work elektron
6.00 eV 1
Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif
atom
Panggil atom
104 14
Konfigurasi elektron
[Rn] 5F 14 6D 2 7s 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Crystal pola
BCC-Crystal-Structure-.jpg#100
atom
Jumlah proton
104 14
Jumlah Neutron
157 8
Jumlah Èlèktron
104 14
Radius saka Atom
Radius atom
150.00 pm 35
kovalen Radius
157.00 pm 33
Van der Waals Radius
250.00 pm 10
Bobot atom
267.00 Amu 11
Volume atom
23.20 cm3 / mol 15
Nomer atom jejer
unsur Previous
82
Sabanjure unsur
70
Potensi Valence Electron
6.00 (-eV) 75
Constant pola
-
pola Angles
-
Pola C / A rasio
1.60 22
Teknik
Kapadhetan
Kapadhetan Ing suhu kamar
23.20 g / cm 3 8
Kapadhetan Nalika Liquid (ing mp)
23.20 g / cm3 9
Strength tensile
23.00 MPa 45
viskositas
0.00 25
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa) 37
Meksa beluk ing 2000 K
0.00 (Pa) 45
situs kelenturan
nyukur pengaturan
23.00 GPA 41
pengaturan akeh
0.00 GPA 67
Young kang pengaturan
12.80 GPA 57
Poisson rasio
0.30 14
Properties Teknik liyane
-
Magnetic
Ciri Magnetic
Gravitasi tartamtu
23.00 10
Nindakake Magnetic
-
permeabilitas
0.00 H / m 10
kelemahan
0.00 24
Properties Listrik
Property Listrik
-
resistivity
0.29 nΩ · m 86
konduktivitas listrik
0.00 10 6 / cm Ω 70
elektron Affinity
50.00 kJ / mol 26
termal
Kalor tartamtu
0.27 J / (kg K) 19
Graham Kapasitas kalor
23.20 J / mol · K 66
doyo termal
0.23 W / m · K 76
suhu kritis
2,400.00 K 12
Expansion termal
23.20 μm / (m · K) 17
enthalpy
Enthalpy panguapan
580.00 kJ / mol 12
Enthalpy saka Fusion
-
Enthalpy saka atomization
580.00 kJ / mol 14
Standard molar Entropy
57.60 J / mol.K 28
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