Rutherfordio (Rf)

104 zenbaki atomikoa duen elementu kimikoa

Atomic Number	104
Atomic Weight	267
masa-zenbaki	253

Group	4
Period	7
Block	d

protoi	104 p⁺
neutroi	149 n⁰
elektroi	104 e^-

Animated Bohrren eredu atomikoa of Rf (Rutherfordio)

Propietate Fisiko

Erradio Atomiko
bolumen molar
Erradio Kobalente	157 pm 140 pm 131 pm
Metallic Radius
Erradio ioniko
Crystal Radius
Van der Waalsen erradio
dentsitatea	23,3 g/cm³

Magnitude Fisiko

energia

proton affinity
Afinitate elektroniko
ionizazio energia	6,01 eV/particle 14,7 eV/particle 23,9 eV/particle 31,7 eV/particle 64 eV/particle 77 eV/particle 102 eV/particle 119 eV/particle 146,1 eV/particle 169 eV/particle 193 eV/particle 225 eV/particle 244 eV/particle 275 eV/particle 791 eV/particle 825 eV/particle 860 eV/particle 899 eV/particle 936 eV/particle 972 eV/particle 1.036 eV/particle 1.073 eV/particle 1.114 eV/particle 1.151 eV/particle 3.857 eV/particle 3.938 eV/particle 4.025 eV/particle 4.116 eV/particle 4.203 eV/particle 4.287 eV/particle 4.489 eV/particle 4.580 eV/particle 4.670 eV/particle 4.760 eV/particle 5.120 eV/particle 5.210 eV/particle 5.300 eV/particle 5.390 eV/particle 6.100 eV/particle 6.200 eV/particle 6.470 eV/particle 6.570 eV/particle 10.170 eV/particle 10.360 eV/particle 10.560 eV/particle 10.780 eV/particle 10.980 eV/particle 11.180 eV/particle 11.750 eV/particle 11.960 eV/particle 12.200 eV/particle 12.410 eV/particle 13.010 eV/particle 13.190 eV/particle 13.400 eV/particle 13.600 eV/particle 15.800 eV/particle 16.000 eV/particle 16.400 eV/particle 16.700 eV/particle 33.100 eV/particle 33.600 eV/particle 34.100 eV/particle 34.600 eV/particle 42.700 eV/particle 43.400 eV/particle 44.300 eV/particle 177.148 eV/particle

Irakite-entalpia
urtze-entalpia
formazio entalpia estandarra
elektroi

elektroi geruza	2, 8, 18, 32, 32, 10, 2

balentzia-elektroi	2 ⓘ

electron configuration	[Rn] 5f¹⁴ 6d² 7s²ⓘ 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 6s² 4f¹⁴ 5d¹⁰ 6p⁶ 5f¹⁴ 6d² 7s²

Oxidazio-egoera	4
Elektronegatibotasun
Electrophilicity Index
materiaren funtsezko egoera

materiaren egoera	Solid
materiaren egoera gaseoso
Boiling Point
Melting Point
critical pressure
critical temperature
Puntu hirukoitz
appearance
kolore	Colorless #cc0059
appearance
errefrakzio-indize
thermodynamic material property
Thermal Conductivity
Bero-dilatazio
molar heat capacity
Specific Heat Capacity
indize adiabatiko
electrical properties
type
Eroankortasun elektriko
Erresistibitate elektriko
Supereroankortasun
Magnetismo
type
suszeptibilitate magnetiko (Mass)
suszeptibilitate magnetiko (Molar)
suszeptibilitate magnetiko (Volume)
magnetic ordering
Curieren tenperatura
Néel temperature
egitura
Crystal Structure	{ERROR}
lattice constant
Lattice Angles
materialen propietate mekaniko
Gogortasun
konprimagarritasun-modulu
Zizaila modulua
Youngen modulu
Poissonen modulu
Soinuaren lastertasun
classification
Category	Transition metals, Transition metals
CAS Group	IVA
IUPAC Group	IVB
Glawe Number
Mendeleev Number	46
Pettifor Number
Geochemical Class
Goldschmidt classification	synthetic

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Gas Basicity
polarizability	112 ± 10 a₀
C6 Dispersion Coefficient
allotrope
Neutron cross section
Neutron Mass Absorption
zenbaki kuantiko	3F2
talde espazial	()

Isotopes of Rutherfordium

Stable Isotopes	0
Unstable Isotopes	16
Natural Isotopes	0

²⁵³Rf

masa-zenbaki	253
neutron number	149
Atomo-Masa Erlatibo	253,100528 ± 0,00044 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	13 ± 5 ms
spin	7/2
nuclear quadrupole moment
aurkikuntza-data	1997
parity

decay mode	intensity
SF (spontaneous fission)	100%
α (α emission)

²⁵⁴Rf

masa-zenbaki	254
neutron number	150
Atomo-Masa Erlatibo	254,100055 ± 0,000304 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	22,9 ± 1 us
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1997
parity	+

decay mode	intensity
SF (spontaneous fission)	100%
α (α emission)	1.5%

²⁵⁵Rf

masa-zenbaki	255
neutron number	151
Atomo-Masa Erlatibo	255,101267 ± 0,000194 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	1,63 ± 0,05 s
spin	9/2
nuclear quadrupole moment
aurkikuntza-data	1975
parity	-

decay mode	intensity
α (α emission)	52.8%
SF (spontaneous fission)	47.2%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	6%

²⁵⁶Rf

masa-zenbaki	256
neutron number	152
Atomo-Masa Erlatibo	256,101151464 ± 0,00001916 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	6,6 ± 0,05 ms
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1975
parity	+

decay mode	intensity
SF (spontaneous fission)	99.69%
α (α emission)	0.31%

²⁵⁷Rf

masa-zenbaki	257
neutron number	153
Atomo-Masa Erlatibo	257,102916796 ± 0,000011612 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	5 ± 0,2 s
spin	1/2
nuclear quadrupole moment	0
aurkikuntza-data	1969
parity	+

decay mode	intensity
α (α emission)	89.3%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	9.4%
SF (spontaneous fission)	1.3%

²⁵⁸Rf

masa-zenbaki	258
neutron number	154
Atomo-Masa Erlatibo	258,103429895 ± 0,000017288 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	12,5 ± 0,5 ms
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1969
parity	+

decay mode	intensity
SF (spontaneous fission)	95.1%
α (α emission)	4.9%

²⁵⁹Rf

masa-zenbaki	259
neutron number	155
Atomo-Masa Erlatibo	259,105601 ± 0,000078 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,63 ± 0,26 s
spin	3/2
nuclear quadrupole moment
aurkikuntza-data	1969
parity	+

decay mode	intensity
α (α emission)	85%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	15%
SF (spontaneous fission)	3%

²⁶⁰Rf

masa-zenbaki	260
neutron number	156
Atomo-Masa Erlatibo	260,10644 ± 0,000215 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	21 ± 1 ms
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1985
parity	+

decay mode	intensity
SF (spontaneous fission)	100%
α (α emission)
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)

²⁶¹Rf

masa-zenbaki	261
neutron number	157
Atomo-Masa Erlatibo	261,108769591 ± 0,000070492 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,1 ± 0,2 s
spin	3/2
nuclear quadrupole moment
aurkikuntza-data	1970
parity	+

decay mode	intensity
SF (spontaneous fission)	82%
α (α emission)	18%

²⁶²Rf

masa-zenbaki	262
neutron number	158
Atomo-Masa Erlatibo	262,109923 ± 0,00024 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	250 ± 100 ms
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1985
parity	+

decay mode	intensity
SF (spontaneous fission)	100%

²⁶³Rf

masa-zenbaki	263
neutron number	159
Atomo-Masa Erlatibo	263,112461 ± 0,000164 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	11 ± 3 m
spin
nuclear quadrupole moment
aurkikuntza-data	2003
parity

decay mode	intensity
SF (spontaneous fission)	100%
α (α emission)

²⁶⁴Rf

masa-zenbaki	264
neutron number	160
Atomo-Masa Erlatibo	264,113876 ± 0,000387 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	0
nuclear quadrupole moment	0
aurkikuntza-data
parity	+

decay mode	intensity
α (α emission)

²⁶⁵Rf

masa-zenbaki	265
neutron number	161
Atomo-Masa Erlatibo	265,116683 ± 0,000387 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	1,6 ± 0,6 m
spin	9/2
nuclear quadrupole moment
aurkikuntza-data	2010
parity	+

decay mode	intensity
SF (spontaneous fission)	100%
α (α emission)

²⁶⁶Rf

masa-zenbaki	266
neutron number	162
Atomo-Masa Erlatibo	266,118236 ± 0,000443 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	0
nuclear quadrupole moment	0
aurkikuntza-data
parity	+

decay mode	intensity
α (α emission)
SF (spontaneous fission)

²⁶⁷Rf

masa-zenbaki	267
neutron number	163
Atomo-Masa Erlatibo	267,121787 ± 0,000617 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,5 ± 1,5 h
spin
nuclear quadrupole moment
aurkikuntza-data	2004
parity

decay mode	intensity
SF (spontaneous fission)	100%

²⁶⁸Rf

masa-zenbaki	268
neutron number	164
Atomo-Masa Erlatibo	268,123968 ± 0,000711 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	0
nuclear quadrupole moment	0
aurkikuntza-data
parity	+

decay mode	intensity
α (α emission)
SF (spontaneous fission)

historia

aurkitzailea edo asmatzailea	A. Ghiorso, et al
aurkikuntzaren lekua	United States
aurkikuntza-data	1969
etimologia	Named in honor of Ernest Rutherford
pronunciation	ruth-er-FORD-i-em (ingelesa)

source

Abundance
Abundance in Earth's crust
natural abundance (ozeano)
natural abundance (gizakiaren gorputza)	0 %
natural abundance (Meteoroide)	0 %
natural abundance (Eguzkia)	0 %
Abundance in Universe	0 %

Nuclear Screening Constants

Rutherfordio on ChemicalAid

Australian Educational Vocabulary ID	scot/3570
CAS zenbakia	53850-36-5
DSSTOX compound identifier	DTXCID40669690
DSSTox substance ID	DTXSID30718944
Den Store Danske ID	rutherfordium
Encyclopædia Britannica Online-ren identifikatzailea	science/rutherfordium
Encyclopædia Universalis ID	rutherfordium
Freebase-ren identifikadorea	/m/025sd1x
GEC-en identifikatzailea	0140404
GND identifikadorea	4508940-1
Great Russian Encyclopedia Online ID	3503477
InChI	InChI=1S/Rf
InChIKey	YGPLJIIQQIDVFJ-UHFFFAOYSA-N
KBpedia ID	Rutherfordium
OmegaWikiren esanahiaren definizioa	353376
PubChem-en identifikatzailea	56951715
Store norske leksikon ID	rutherfordium
Treccani ID	kurciatovio
USGS Thesaurus ID	1564
WordNet 3.1 Synset ID	14677595-n

Rutherfordio (Rf)

Propietate Fisiko

Magnitude Fisiko

beste batzuk

Isotopes of Rutherfordium

253Rf

254Rf

255Rf

256Rf

257Rf

258Rf

259Rf

260Rf

261Rf

262Rf

263Rf

264Rf

265Rf

266Rf

267Rf

268Rf

historia

source

Nuclear Screening Constants

²⁵³Rf

²⁵⁴Rf

²⁵⁵Rf

²⁵⁶Rf

²⁵⁷Rf

²⁵⁸Rf

²⁵⁹Rf

²⁶⁰Rf

²⁶¹Rf

²⁶²Rf

²⁶³Rf

²⁶⁴Rf

²⁶⁵Rf

²⁶⁶Rf

²⁶⁷Rf

²⁶⁸Rf