Nobelioa (No)

Zenbaki atomikoa 102 duen elementu artifiziala, aktinidoen seriekoa.

Atomic Number	102
Atomic Weight	259
masa-zenbaki	248

Group
Period	7
Block	f

protoi	102 p⁺
neutroi	146 n⁰
elektroi	102 e^-

Animated Bohrren eredu atomikoa of No (Nobelioa)

Propietate Fisiko

Erradio Atomiko
bolumen molar
Erradio Kobalente	176 pm
Metallic Radius
Erradio ioniko	110 pm 108,5 pm
Crystal Radius	124 pm 122,5 pm
Van der Waalsen erradio	246 pm 324,8 pm
dentsitatea	9,9 g/cm³

Magnitude Fisiko

{ERROR}

energia

proton affinity
Afinitate elektroniko
ionizazio energia	6,65 eV/particle 12,5 eV/particle 25,8 eV/particle 41,5 eV/particle 60 eV/particle 74 eV/particle 97 eV/particle 119 eV/particle 140 eV/particle 170 eV/particle 187 eV/particle 216 eV/particle 246 eV/particle 267 eV/particle 290 eV/particle 312 eV/particle 341 eV/particle 367 eV/particle 394 eV/particle 420 eV/particle 448 eV/particle 475 eV/particle 496 eV/particle 520 eV/particle 701 eV/particle 734 eV/particle 768 eV/particle 805 eV/particle 840 eV/particle 875 eV/particle 934 eV/particle 969 eV/particle 1.010 eV/particle 1.045 eV/particle 1.220 eV/particle 1.260 eV/particle 1.300 eV/particle 1.340 eV/particle 1.500 eV/particle 1.550 eV/particle 1.680 eV/particle 1.730 eV/particle 1.920 eV/particle 2.010 eV/particle 2.100 eV/particle 2.200 eV/particle 2.290 eV/particle 2.380 eV/particle 2.470 eV/particle 2.570 eV/particle 2.680 eV/particle 2.760 eV/particle 2.860 eV/particle 2.950 eV/particle 3.050 eV/particle 3.140 eV/particle 3.627 eV/particle 3.705 eV/particle 3.790 eV/particle 3.878 eV/particle 3.962 eV/particle 4.045 eV/particle 4.234 eV/particle 4.320 eV/particle 4.413 eV/particle 4.500 eV/particle 4.850 eV/particle 4.930 eV/particle 5.030 eV/particle 5.110 eV/particle 5.750 eV/particle 5.850 eV/particle 6.110 eV/particle 6.210 eV/particle 9.680 eV/particle 9.860 eV/particle 10.060 eV/particle 10.270 eV/particle 10.470 eV/particle 10.660 eV/particle 11.200 eV/particle 11.410 eV/particle 11.630 eV/particle 11.840 eV/particle 12.420 eV/particle 12.600 eV/particle 12.800 eV/particle 12.980 eV/particle 15.000 eV/particle 15.200 eV/particle 15.600 eV/particle 15.800 eV/particle 31.700 eV/particle 32.200 eV/particle 32.700 eV/particle 33.200 eV/particle 40.500 eV/particle 41.200 eV/particle 42.100 eV/particle 42.632 eV/particle 168.806 eV/particle

Irakite-entalpia
urtze-entalpia
formazio entalpia estandarra
elektroi

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

balentzia-elektroi	2 ⓘ

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

Oxidazio-egoera	2, 3
Elektronegatibotasun	0.246
Electrophilicity Index
materiaren funtsezko egoera

materiaren egoera
materiaren egoera gaseoso
Boiling Point
Melting Point	1.100,15 K
critical pressure
critical temperature
Puntu hirukoitz
appearance
kolore	Black #ffffff #bd0d87 #bd0d87
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	Actinides, Actinides
CAS Group
IUPAC Group
Glawe Number	46
Mendeleev Number	40
Pettifor Number	35
Geochemical Class
Goldschmidt classification	synthetic

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Gas Basicity
polarizability	110 ± 6 a₀
C6 Dispersion Coefficient
allotrope
Neutron cross section
Neutron Mass Absorption
zenbaki kuantiko	1S0
talde espazial	()

Isotopes of Nobelium

Stable Isotopes	0
Unstable Isotopes	17
Natural Isotopes	0

²⁴⁸No

masa-zenbaki	248
neutron number	146
Atomo-Masa Erlatibo	248,086623 ± 0,000241 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	2003
parity	+

decay mode	intensity
SF (spontaneous fission)

²⁴⁹No

masa-zenbaki	249
neutron number	147
Atomo-Masa Erlatibo	249,087802 ± 0,0003 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	57 ± 12 us
spin	5/2
nuclear quadrupole moment
aurkikuntza-data	2003
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)
α (α emission)

²⁵⁰No

masa-zenbaki	250
neutron number	148
Atomo-Masa Erlatibo	250,087565 ± 0,000215 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	5,08 ± 0,27 us
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	2003
parity	+

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

²⁵¹No

masa-zenbaki	251
neutron number	149
Atomo-Masa Erlatibo	251,088942 ± 0,000194 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	800 ± 10 ms
spin	7/2
nuclear quadrupole moment
aurkikuntza-data	1967
parity	+

decay mode	intensity
α (α emission)	83%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)
SF (spontaneous fission)	0.3%

²⁵²No

masa-zenbaki	252
neutron number	150
Atomo-Masa Erlatibo	252,08896607 ± 0,000009975 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,467 ± 0,016 s
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1967
parity	+

decay mode	intensity
α (α emission)	67.6%
SF (spontaneous fission)	31.3%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	1.1%

²⁵³No

masa-zenbaki	253
neutron number	151
Atomo-Masa Erlatibo	253,09056278 ± 0,00000742 Da
g-factor	−0,11777777777778 ± 0,017777777777778
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	1,57 ± 0,02 m
spin	9/2
nuclear quadrupole moment	5,9 ± 1,7
aurkikuntza-data	1967
parity	-

decay mode	intensity
α (α emission)	55%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)
SF (spontaneous fission)

²⁵⁴No

masa-zenbaki	254
neutron number	152
Atomo-Masa Erlatibo	254,090954211 ± 0,000010367 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	51,2 ± 0,4 s
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1966
parity	+

decay mode	intensity
α (α emission)	90%
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	10%
SF (spontaneous fission)	0.17%

²⁵⁵No

masa-zenbaki	255
neutron number	153
Atomo-Masa Erlatibo	255,093196439 ± 0,000015079 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	3,52 ± 0,18 m
spin	1/2
nuclear quadrupole moment	0
aurkikuntza-data	1967
parity	+

decay mode	intensity
β⁺ (β⁺ decay; β⁺ = ϵ + e⁺)	70%
α (α emission)	30%

²⁵⁶No

masa-zenbaki	256
neutron number	154
Atomo-Masa Erlatibo	256,094281912 ± 0,000008103 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	2,91 ± 0,05 s
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1963
parity	+

decay mode	intensity
α (α emission)	99.45%
SF (spontaneous fission)	0.55%
ϵ (electron capture)

²⁵⁷No

masa-zenbaki	257
neutron number	155
Atomo-Masa Erlatibo	257,096884203 ± 0,000006652 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	24,5 ± 0,5 s
spin	3/2
nuclear quadrupole moment
aurkikuntza-data	1967
parity	+

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

²⁵⁸No

masa-zenbaki	258
neutron number	156
Atomo-Masa Erlatibo	258,098205 ± 0,000107 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	1,23 ± 0,12 ms
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1989
parity	+

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

²⁵⁹No

masa-zenbaki	259
neutron number	157
Atomo-Masa Erlatibo	259,100998364 ± 0,000006829 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	58 ± 5 m
spin	9/2
nuclear quadrupole moment
aurkikuntza-data	1973
parity	+

decay mode	intensity
α (α emission)	75%
ϵ (electron capture)	25%
SF (spontaneous fission)	10%

²⁶⁰No

masa-zenbaki	260
neutron number	158
Atomo-Masa Erlatibo	260,102641 ± 0,000215 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo	106 ± 8 ms
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1985
parity	+

decay mode	intensity
SF (spontaneous fission)	100%

²⁶¹No

masa-zenbaki	261
neutron number	159
Atomo-Masa Erlatibo	261,105696 ± 0,000215 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin
nuclear quadrupole moment
aurkikuntza-data
parity

decay mode	intensity
α (α emission)

²⁶²No

masa-zenbaki	262
neutron number	160
Atomo-Masa Erlatibo	262,107463 ± 0,000387 Da
g-factor	0
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin	0
nuclear quadrupole moment	0
aurkikuntza-data	1988
parity	+

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

²⁶³No

masa-zenbaki	263
neutron number	161
Atomo-Masa Erlatibo	263,110714 ± 0,000526 Da
g-factor
natural abundance
desintegrazio erradioaktibo	☢️ radioactive element
Semidesintegrazio-periodo
spin
nuclear quadrupole moment
aurkikuntza-data
parity

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

²⁶⁴No

masa-zenbaki	264
neutron number	162
Atomo-Masa Erlatibo	264,112734 ± 0,000634 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	Nobel Institute for Physics
aurkikuntzaren lekua	Sweden
aurkikuntza-data	1957
etimologia	Named in honor of Alfred Nobel, who invented dynamite and founded Nobel prize.
pronunciation	no-BELL-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

Nobelioa on ChemicalAid

Nobelioa (No)

Propietate Fisiko

Magnitude Fisiko

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Isotopes of Nobelium

248No

249No

250No

251No

252No

253No

254No

255No

256No

257No

258No

259No

260No

261No

262No

263No

264No

historia

source

Nuclear Screening Constants

²⁴⁸No

²⁴⁹No

²⁵⁰No

²⁵¹No

²⁵²No

²⁵³No

²⁵⁴No

²⁵⁵No

²⁵⁶No

²⁵⁷No

²⁵⁸No

²⁵⁹No

²⁶⁰No

²⁶¹No

²⁶²No

²⁶³No

²⁶⁴No