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Roentgenium unsur
Roentgenium


Tabel périodik
Symbol
Rg
Panggil Group
11 7
Panggil periode
7 1
Block
d block
Family unsur
-
CAS Number
54386242 1
Jeneng papan Group
-
Space Group Number
194.00 7
facts
Facts Interesting
Roentgenium minangka unsur sintetik sing ora stabil.
sumber
sintetik Diprodhuksi
History
sing katutup
Gesellschaft für Schwerionenforschung
Discovery
ing taun 1994
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 Roentgenium sing winates kanggo riset waé mung.
Ulah Industrial
-
Ulah Medical
-
Ulah liyane
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
-
Boiling Point
2,800.00 ° C 38
katon
State fisik
Solid
warna
Silver
luster
Unknown Luster
atose
Mohs atose
-
Brinell atose
700.00 MPa 17
Vickers atose
450.00 MPa 38
Kacepetan swara
3,430.00 m / s 32
Properties Optical
bias Index
1.30 43
reflectivity
64.00 % 19
allotropes
Ora
α allotropes
-
β allotropes
-
γ allotropes
-
Kimia
Formula Kimia
Rg
isotop
Isotop dikenal
1 34
keelektronegatifan
Pauling Elektronegativitas
0.00 55
Sanderson Elektronegativitas
1.90 13
Allred Rochow Elektronegativitas
1.30 25
Mulliken-Jaffe Elektronegativitas
0.90 50
Allen Elektronegativitas
0.80 63
Electropositivity
Pauling Electropositivity
2.20 39
tenogo ionisasi
Level Energy 1st
1,022.70 kJ / mol 3
Level Energy 2
2,074.40 kJ / mol 10
Level Energy 3rd
3,077.90 kJ / mol 24
Level Energy 4
4,052.40 kJ / mol 46
Level Energy 5th
5,306.70 kJ / mol 68
Level Energy 6th
11,100.00 kJ / mol 10
tingkat Energy 7
5,800.00 kJ / mol 60
Level Energy 8
5,800.00 kJ / mol 58
Level Energy 9
5,650.00 kJ / mol 61
Level Energy 10th
5,800.00 kJ / mol 58
Level Energy 11
8,300.00 kJ / mol 24
Level Energy 12
8,300.00 kJ / mol 43
Level Energy 13
8,700.00 kJ / mol 16
Level Energy 14
8,300.00 kJ / mol 16
Level Energy 15
87,000.00 kJ / mol 9
Level Energy 16
83,000.00 kJ / mol 11
Level Energy 17
830.80 kJ / mol 30
Level Energy 18
8,300.00 kJ / mol 19
Level Energy 19
580.00 kJ / mol 62
Level Energy 20
580.00 kJ / mol 58
Level Energy 21
5,800.00 kJ / mol 21
Level Energy 22
580.00 kJ / mol 53
Level Energy 23rd
5,800.00 kJ / mol 21
Level Energy 24
538.70 kJ / mol 74
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
880.00 kJ / mol 8
Level Energy 29
580.00 kJ / mol 64
Level Energy 30
0.00 kJ / mol 84
padha karo elektrokimia
3.10 g / amp-day 18
Fungsi Work elektron
4.90 eV 12
Properties Kimia liyane
-
atom
Panggil atom
111 7
Konfigurasi elektron
[Rn] 5F 14 6D 9 7s 2
Struktur Crystal
Body tengah kubik (Bcc)
Crystal pola
BCC-Crystal-Structure-.jpg#100
atom
Jumlah proton
111 7
Jumlah Neutron
161 4
Jumlah Èlèktron
111 7
Radius saka Atom
Radius atom
200.00 pm 7
kovalen Radius
126.00 pm 53
Van der Waals Radius
280.00 pm 6
Bobot atom
281.00 Amu 6
Volume atom
28.70 cm3 / mol 12
Nomer atom jejer
unsur Previous
90
Sabanjure unsur
71
Potensi Valence Electron
11.90 (-eV) 65
Constant pola
0.00 pm 77
pola Angles
-
Pola C / A rasio
1.90 1
Teknik
Kapadhetan
Kapadhetan Ing suhu kamar
28.70 g / cm 3 6
Kapadhetan Nalika Liquid (ing mp)
28.70 g / cm3 7
Strength tensile
65.00 MPa 33
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
26.00 GPA 36
pengaturan akeh
0.00 GPA 67
Young kang pengaturan
12.70 GPA 58
Poisson rasio
0.30 14
Properties Teknik liyane
-
Magnetic
Ciri Magnetic
Gravitasi tartamtu
28.70 8
Nindakake Magnetic
-
permeabilitas
0.00 H / m 12
kelemahan
0.00 24
Properties Listrik
Property Listrik
-
resistivity
0.20 nΩ · m 89
konduktivitas listrik
0.00 10 6 / cm Ω 70
elektron Affinity
50.00 kJ / mol 26
termal
Kalor tartamtu
0.13 J / (kg K) 40
Graham Kapasitas kalor
23.70 J / mol · K 64
doyo termal
0.10 W / m · K 79
suhu kritis
1,100.00 K 56
Expansion termal
12.60 μm / (m · K) 40
enthalpy
Enthalpy panguapan
580.00 kJ / mol 12
Enthalpy saka Fusion
-
Enthalpy saka atomization
580.00 kJ / mol 14
Standard molar Entropy
57.00 J / mol.K 30
Summary >>
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