Symbol
Rf
Panggil Group
4
Rank: 14 (Overall)
0
17
👆🏻
Panggil periode
7
Rank: 1 (Overall)
2
7
👆🏻
Block
d block
Family unsur
transisi Metal
CAS Number
53850365
Rank: 13 (Overall)
7429905
54386242
👆🏻
Jeneng papan Group
-
Space Group Number
166.00
Rank: 9 (Overall)
11
276
👆🏻
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 %
Rank: 40 (Overall)
0
0.11
👆🏻
Turah mbrawah Ing Sun
-
0
0.1
👆🏻
Turah mbrawah Ing meteorit
-
0
22
👆🏻
Turah mbrawah Ing bumi lemah ndhuwur
-
1E-37
8.1
👆🏻
Turah mbrawah Ing Segara
-
0
1.1
👆🏻
Turah mbrawah Ing Manungsa
-
0
1.4
👆🏻
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
Rank: 40 (Overall)
0
1970
👆🏻
ing Bone
0.00 ppm
Rank: 41 (Overall)
0
170000
👆🏻
leleh Point
2,100.00 ° C
Rank: 11 (Overall)
-38.83
3410
👆🏻
Boiling Point
5,500.00 ° C
Rank: 3 (Overall)
0
5660
👆🏻
katon
State fisik
Solid
warna
-
luster
Unknown Luster
atose
Mohs atose
-
0.2
8.5
👆🏻
Brinell atose
1,300.00 MPa
Rank: 9 (Overall)
0.14
3490
👆🏻
Vickers atose
550.00 MPa
Rank: 31 (Overall)
0
3920
👆🏻
Kacepetan swara
6,100.00 m / s
Rank: 5 (Overall)
818
16200
👆🏻
Properties Optical
bias Index
1.30
Rank: 43 (Overall)
0.155
3.41
👆🏻
reflectivity
65.00 %
Rank: 18 (Overall)
5
97
👆🏻
allotropes
Ora
α allotropes
-
β allotropes
-
γ allotropes
-
Formula Kimia
Rf
isotop
Isotop dikenal
13
Rank: 26 (Overall)
0
38
👆🏻
keelektronegatifan
Pauling Elektronegativitas
0.00
Rank: 55 (Overall)
0
2.6
👆🏻
Sanderson Elektronegativitas
1.90
Rank: 13 (Overall)
0.22
2.56
👆🏻
Allred Rochow Elektronegativitas
1.30
Rank: 25 (Overall)
0.86
1.9
👆🏻
Mulliken-Jaffe Elektronegativitas
1.30
Rank: 33 (Overall)
0.62
2.48
👆🏻
Allen Elektronegativitas
0.90
Rank: 59 (Overall)
0.659
2.7
👆🏻
Electropositivity
Pauling Electropositivity
2.20
Rank: 39 (Overall)
1.46
3.3
👆🏻
tenogo ionisasi
Level Energy 1st
579.90 kJ / mol
Rank: 63 (Overall)
375.7
26130
👆🏻
Level Energy 2
1,389.40 kJ / mol
Rank: 50 (Overall)
392.8
28750
👆🏻
Level Energy 3rd
2,296.40 kJ / mol
Rank: 57 (Overall)
392.8
34230
👆🏻
Level Energy 4
3,077.90 kJ / mol
Rank: 75 (Overall)
375.7
37066
👆🏻
Level Energy 5th
5,790.00 kJ / mol
Rank: 55 (Overall)
392
97510
👆🏻
Level Energy 6th
11,600.00 kJ / mol
Rank: 7 (Overall)
1007
105800
👆🏻
tingkat Energy 7
5,800.00 kJ / mol
Rank: 60 (Overall)
1007
114300
👆🏻
Level Energy 8
5,800.00 kJ / mol
Rank: 58 (Overall)
730
125300
👆🏻
Level Energy 9
5,800.00 kJ / mol
Rank: 56 (Overall)
1007
134700
👆🏻
Level Energy 10th
5,800.00 kJ / mol
Rank: 58 (Overall)
392
144300
👆🏻
Level Energy 11
5,800.00 kJ / mol
Rank: 63 (Overall)
392
169988
👆🏻
Level Energy 12
5,800.00 kJ / mol
Rank: 65 (Overall)
0
189368
👆🏻
Level Energy 13
5,800.00 kJ / mol
Rank: 52 (Overall)
1007
76015
👆🏻
Level Energy 14
5,800.00 kJ / mol
Rank: 41 (Overall)
380
86450
👆🏻
Level Energy 15
58,000.00 kJ / mol
Rank: 53 (Overall)
33000
100700
👆🏻
Level Energy 16
58,000.00 kJ / mol
Rank: 42 (Overall)
375.7
109480
👆🏻
Level Energy 17
579.90 kJ / mol
Rank: 65 (Overall)
375.7
122200
👆🏻
Level Energy 18
3,300.00 kJ / mol
Rank: 83 (Overall)
0
134810
👆🏻
Level Energy 19
579.90 kJ / mol
Rank: 63 (Overall)
375.7
148700
👆🏻
Level Energy 20
580.00 kJ / mol
Rank: 58 (Overall)
0
171200
👆🏻
Level Energy 21
5,800.00 kJ / mol
Rank: 21 (Overall)
375.7
179100
👆🏻
Level Energy 22
579.00 kJ / mol
Rank: 54 (Overall)
330
184900
👆🏻
Level Energy 23rd
5,800.00 kJ / mol
Rank: 21 (Overall)
357.6
198800
👆🏻
Level Energy 24
579.10 kJ / mol
Rank: 55 (Overall)
297.3
195200
👆🏻
Level Energy 25th
0.00 kJ / mol
Rank: 81 (Overall)
0
121900
👆🏻
Level Energy 26th
580.00 kJ / mol
Rank: 60 (Overall)
357.6
127700
👆🏻
Level Energy 27th
580.00 kJ / mol
Rank: 58 (Overall)
0
133800
👆🏻
Level Energy 28th
840.00 kJ / mol
Rank: 14 (Overall)
297.3
139800
👆🏻
Level Energy 29
580.60 kJ / mol
Rank: 63 (Overall)
0
148100
👆🏻
Level Energy 30
0.00 kJ / mol
Rank: 84 (Overall)
0
154500
👆🏻
padha karo elektrokimia
3.00 g / amp-day
Rank: 21 (Overall)
0.16812
8.3209
👆🏻
Fungsi Work elektron
6.00 eV
Rank: 1 (Overall)
2.14
6
👆🏻
Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif
Panggil atom
104
Rank: 14 (Overall)
3
117
👆🏻
Konfigurasi elektron
[Rn] 5F 14 6D 2 7s 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Crystal pola
atom
Jumlah proton
104
Rank: 14 (Overall)
3
117
👆🏻
Jumlah Neutron
157
Rank: 8 (Overall)
4
285
👆🏻
Jumlah Èlèktron
104
Rank: 14 (Overall)
3
117
👆🏻
Radius saka Atom
Radius atom
150.00 pm
Rank: 35 (Overall)
0
348
👆🏻
kovalen Radius
157.00 pm
Rank: 33 (Overall)
0
260
👆🏻
Van der Waals Radius
250.00 pm
Rank: 10 (Overall)
0
348
👆🏻
Bobot atom
267.00 Amu
Rank: 11 (Overall)
6.94
294
👆🏻
Volume atom
23.20 cm3 / mol
Rank: 15 (Overall)
1.39
71.07
👆🏻
Nomer atom jejer
unsur Previous
Sabanjure unsur
Potensi Valence Electron
6.00 (-eV)
Rank: 75 (Overall)
0
392.42
👆🏻
Constant pola
-
0
891.25
👆🏻
pola Angles
-
Pola C / A rasio
1.60
Rank: 22 (Overall)
0.423
1.9
👆🏻
Kapadhetan
Kapadhetan Ing suhu kamar
23.20 g / cm 3
Rank: 8 (Overall)
0.534
40.7
👆🏻
Kapadhetan Nalika Liquid (ing mp)
23.20 g / cm3
Rank: 9 (Overall)
0.512
41
👆🏻
Strength tensile
23.00 MPa
Rank: 45 (Overall)
0.1
11000
👆🏻
viskositas
0.00
Rank: 25 (Overall)
1.5E-05
0.0035
👆🏻
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)
Rank: 37 (Overall)
0
121
👆🏻
Meksa beluk ing 2000 K
0.00 (Pa)
Rank: 45 (Overall)
0
774
👆🏻
situs kelenturan
nyukur pengaturan
23.00 GPA
Rank: 41 (Overall)
1.3
222
👆🏻
pengaturan akeh
0.00 GPA
Rank: 67 (Overall)
0
462
👆🏻
Young kang pengaturan
12.80 GPA
Rank: 57 (Overall)
0
528
👆🏻
Poisson rasio
0.30
Rank: 14 (Overall)
0.032
0.47
👆🏻
Properties Teknik liyane
-
Ciri Magnetic
Gravitasi tartamtu
23.00
Rank: 10 (Overall)
0.53
4500
👆🏻
Nindakake Magnetic
-
permeabilitas
0.00 H / m
Rank: 10 (Overall)
1.25643E-06
0.0063
👆🏻
kelemahan
0.00
Rank: 24 (Overall)
-0.000166
200000
👆🏻
Properties Listrik
Property Listrik
-
resistivity
0.29 nΩ · m
Rank: 86 (Overall)
0.1
961
👆🏻
konduktivitas listrik
0.00 10 6 / cm Ω
Rank: 70 (Overall)
0
0.63
👆🏻
elektron Affinity
50.00 kJ / mol
Rank: 26 (Overall)
0
222.8
👆🏻
Kalor tartamtu
0.27 J / (kg K)
Rank: 19 (Overall)
0.1
3.6
👆🏻
Graham Kapasitas kalor
23.20 J / mol · K
Rank: 66 (Overall)
13.1
62.7
👆🏻
doyo termal
0.23 W / m · K
Rank: 76 (Overall)
0
429
👆🏻
suhu kritis
2,400.00 K
Rank: 12 (Overall)
26.3
3695
👆🏻
Expansion termal
23.20 μm / (m · K)
Rank: 17 (Overall)
4.5
97
👆🏻
enthalpy
Enthalpy panguapan
580.00 kJ / mol
Rank: 12 (Overall)
7.32
799.1
👆🏻
Enthalpy saka Fusion
-
2.1
35.23
👆🏻
Enthalpy saka atomization
580.00 kJ / mol
Rank: 14 (Overall)
61.5
837
👆🏻
Standard molar Entropy
57.60 J / mol.K
Rank: 28 (Overall)
9.5
198.1
👆🏻