Radona

Radona (Rn)

86 zenbaki atomikoa duen elementu kimikoa
Atomic Number86
Atomic Weight222
masa-zenbaki193
Group18
Period6
Blockp
protoi86 p+
neutroi107 n0
elektroi86 e-
Animated Bohrren eredu atomikoa of Rn (Radona)

Propietate Fisiko

Erradio Atomiko
bolumen molar
Erradio Kobalente
142 pm
Metallic Radius
Erradio ioniko
Crystal Radius
Van der Waalsen erradio
220 pm
dentsitatea
0,009074 g/cm³

Magnitude Fisiko

energia
proton affinity
Afinitate elektroniko
ionizazio energia
10,7485 eV/particle
ionizazio energia of Rn (Radona)
Irakite-entalpia
18,1 kJ/mol
urtze-entalpia
formazio entalpia estandarra
elektroi
elektroi geruza2, 8, 18, 32, 18, 8
Bohrren eredu atomikoa: Rn (Radona)
balentzia-elektroi8
Lewis egitura: Rn (Radona)
electron configuration[Xe] 4f14 5d10 6s2 6p6
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 4f14 5d10 6s2 6p6
Enhanced Bohrren eredu atomikoa of Rn (Radona)
Orbital Diagram of Rn (Radona)
Oxidazio-egoera2, 6
Elektronegatibotasun
Electrophilicity Index
materiaren funtsezko egoera
materiaren egoeraGas
materiaren egoera gaseosoMonoatomic
Boiling Point
211,45 K
Melting Point
202,15 K
critical pressure
6,28 MPa
critical temperature
377,15 K
Puntu hirukoitz
appearance
kolore
Colorless
appearancecolorless gas, occasionally glows green or red in discharge tubes
errefrakzio-indize
thermodynamic material property
Thermal Conductivity
0,0036 W/(m K)
Bero-dilatazio
molar heat capacity
20,786 J/(mol K)
Specific Heat Capacity
0,094 J/(g⋅K)
indize adiabatiko5/3
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 (FCC)
lattice constant
Lattice Angles
materialen propietate mekaniko
Gogortasun
konprimagarritasun-modulu
Zizaila modulua
Youngen modulu
Poissonen modulu
Soinuaren lastertasun
classification
CategoryNoble gases, Noble gases
CAS GroupVIII
IUPAC GroupVIIIA
Glawe Number6
Mendeleev Number117
Pettifor Number6
Geochemical ClassU/Th decay series
Goldschmidt classificationsynthetic

beste batzuk

Gas Basicity
polarizability
35 ± 2 a₀
C6 Dispersion Coefficient
allotrope
Neutron cross section
0,7
Neutron Mass Absorption
zenbaki kuantiko1S0
talde espazial ()

Isotopes of Radon

Stable Isotopes0
Unstable Isotopes39
Natural Isotopes0

193Rn

masa-zenbaki193
neutron number107
atomo-masa erlatibo
193,009707973 ± 0,000026958 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
1,15 ± 0,27 ms
spin3/2
nuclear quadrupole moment
aurkikuntza-data2006
parity-

decay modeintensity
α (α emission)100%

194Rn

masa-zenbaki194
neutron number108
atomo-masa erlatibo
194,006145636 ± 0,000017884 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
780 ± 160 us
spin0
nuclear quadrupole moment
0
aurkikuntza-data2006
parity+

decay modeintensity
α (α emission)100%
β+ (β+ decay; β+ = ϵ + e+)

195Rn

masa-zenbaki195
neutron number109
atomo-masa erlatibo
195,005421703 ± 0,000055487 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
7 ± 3 ms
spin3/2
nuclear quadrupole moment
aurkikuntza-data2001
parity-

decay modeintensity
α (α emission)100%

196Rn

masa-zenbaki196
neutron number110
atomo-masa erlatibo
196,002120431 ± 0,000015087 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
4,7 ± 1,1 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data1995
parity+

decay modeintensity
α (α emission)100%
β+ (β+ decay; β+ = ϵ + e+)

197Rn

masa-zenbaki197
neutron number111
atomo-masa erlatibo
197,001621446 ± 0,000017383 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
54 ± 6 ms
spin3/2
nuclear quadrupole moment
aurkikuntza-data1995
parity-

decay modeintensity
α (α emission)100%
β+ (β+ decay; β+ = ϵ + e+)

198Rn

masa-zenbaki198
neutron number112
atomo-masa erlatibo
197,998679197 ± 0,000014406 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
64,4 ± 1,6 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data1984
parity+

decay modeintensity
α (α emission)93%
β+ (β+ decay; β+ = ϵ + e+)

199Rn

masa-zenbaki199
neutron number113
atomo-masa erlatibo
198,998325436 ± 0,000007833 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
590 ± 30 ms
spin3/2
nuclear quadrupole moment
aurkikuntza-data1980
parity-

decay modeintensity
α (α emission)100%
β+ (β+ decay; β+ = ϵ + e+)

200Rn

masa-zenbaki200
neutron number114
atomo-masa erlatibo
199,995705335 ± 0,000006217 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
1,09 ± 0,16 s
spin0
nuclear quadrupole moment
0
aurkikuntza-data1971
parity+

decay modeintensity
α (α emission)92%
β+ (β+ decay; β+ = ϵ + e+)

201Rn

masa-zenbaki201
neutron number115
atomo-masa erlatibo
200,995590511 ± 0,000010865 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
7 ± 0,4 s
spin3/2
nuclear quadrupole moment
aurkikuntza-data1967
parity-

decay modeintensity
α (α emission)
β+ (β+ decay; β+ = ϵ + e+)

202Rn

masa-zenbaki202
neutron number116
atomo-masa erlatibo
201,993263982 ± 0,000018808 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
9,7 ± 0,1 s
spin0
nuclear quadrupole moment
0
aurkikuntza-data1967
parity+

decay modeintensity
α (α emission)78%
β+ (β+ decay; β+ = ϵ + e+)

203Rn

masa-zenbaki203
neutron number117
atomo-masa erlatibo
202,993361155 ± 0,000006242 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
44,2 ± 1,6 s
spin3/2
nuclear quadrupole moment
aurkikuntza-data1967
parity-

decay modeintensity
α (α emission)66%
β+ (β+ decay; β+ = ϵ + e+)34%

204Rn

masa-zenbaki204
neutron number118
atomo-masa erlatibo
203,991443729 ± 0,000007991 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
1,242 ± 0,023 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1967
parity+

decay modeintensity
α (α emission)72.4%
β+ (β+ decay; β+ = ϵ + e+)

205Rn

masa-zenbaki205
neutron number119
atomo-masa erlatibo
204,991723228 ± 0,000005453 Da
g-factor
0,3192 ± 0,00064
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
170 ± 4 s
spin5/2
nuclear quadrupole moment
0,062 ± 0,006
aurkikuntza-data1967
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)75.4%
α (α emission)24.6%

206Rn

masa-zenbaki206
neutron number120
atomo-masa erlatibo
205,990195409 ± 0,000009223 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
5,67 ± 0,17 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1954
parity+

decay modeintensity
α (α emission)62%
β+ (β+ decay; β+ = ϵ + e+)38%

207Rn

masa-zenbaki207
neutron number121
atomo-masa erlatibo
206,990730224 ± 0,00000509 Da
g-factor
0,32496 ± 0,00064
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
9,25 ± 0,17 m
spin5/2
nuclear quadrupole moment
0,22 ± 0,02
aurkikuntza-data1954
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)79%
α (α emission)21%

208Rn

masa-zenbaki208
neutron number122
atomo-masa erlatibo
207,989634513 ± 0,00001091 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
24,35 ± 0,14 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1955
parity+

decay modeintensity
α (α emission)62%
β+ (β+ decay; β+ = ϵ + e+)38%

209Rn

masa-zenbaki209
neutron number123
atomo-masa erlatibo
208,990401389 ± 0,000010692 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
28,8 ± 1 m
spin5/2
nuclear quadrupole moment
aurkikuntza-data1952
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)83%
α (α emission)17%

210Rn

masa-zenbaki210
neutron number124
atomo-masa erlatibo
209,989688862 ± 0,000004892 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
2,4 ± 0,1 h
spin0
nuclear quadrupole moment
0
aurkikuntza-data1952
parity+

decay modeintensity
α (α emission)96%
β+ (β+ decay; β+ = ϵ + e+)

211Rn

masa-zenbaki211
neutron number125
atomo-masa erlatibo
210,990600767 ± 0,000007314 Da
g-factor
1,1968 ± 0,0024
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
14,6 ± 0,2 h
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data1952
parity-

decay modeintensity
β+ (β+ decay; β+ = ϵ + e+)72.6%
α (α emission)27.4%

212Rn

masa-zenbaki212
neutron number126
atomo-masa erlatibo
211,990703946 ± 0,000003338 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
23,9 ± 1,2 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1950
parity+

decay modeintensity
α (α emission)100%

213Rn

masa-zenbaki213
neutron number127
atomo-masa erlatibo
212,993885147 ± 0,000003618 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
19,5 ± 0,1 ms
spin9/2
nuclear quadrupole moment
aurkikuntza-data1967
parity+

decay modeintensity
α (α emission)100%

214Rn

masa-zenbaki214
neutron number128
atomo-masa erlatibo
213,99536265 ± 0,000009862 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
259 ± 3 ns
spin0
nuclear quadrupole moment
0
aurkikuntza-data1970
parity+

decay modeintensity
α (α emission)100%

215Rn

masa-zenbaki215
neutron number129
atomo-masa erlatibo
214,998745037 ± 0,000006538 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
2,3 ± 0,1 us
spin9/2
nuclear quadrupole moment
aurkikuntza-data1952
parity+

decay modeintensity
α (α emission)100%

216Rn

masa-zenbaki216
neutron number130
atomo-masa erlatibo
216,000271942 ± 0,000006192 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
29 ± 4 us
spin0
nuclear quadrupole moment
0
aurkikuntza-data1949
parity+

decay modeintensity
α (α emission)100%

217Rn

masa-zenbaki217
neutron number131
atomo-masa erlatibo
217,003927632 ± 0,000004506 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
593 ± 38 us
spin9/2
nuclear quadrupole moment
aurkikuntza-data1949
parity+

decay modeintensity
α (α emission)100%

218Rn

masa-zenbaki218
neutron number132
atomo-masa erlatibo
218,005601123 ± 0,000002486 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
33,75 ± 0,15 ms
spin0
nuclear quadrupole moment
0
aurkikuntza-data1948
parity+

decay modeintensity
α (α emission)100%

219Rn

masa-zenbaki219
neutron number133
atomo-masa erlatibo
219,009478683 ± 0,000002254 Da
g-factor
−0,17596 ± 0,00048
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
3,96 ± 0,01 s
spin5/2
nuclear quadrupole moment
1,15 ± 0,12
aurkikuntza-data1903
parity+

decay modeintensity
α (α emission)100%

220Rn

masa-zenbaki220
neutron number134
atomo-masa erlatibo
220,011392443 ± 0,000001947 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
55,6 ± 0,1 s
spin0
nuclear quadrupole moment
0
aurkikuntza-data1900
parity+

decay modeintensity
α (α emission)100%
(double β decay)

221Rn

masa-zenbaki221
neutron number135
atomo-masa erlatibo
221,015535637 ± 0,000006134 Da
g-factor
−0,0057428571428571 ± 0,00017142857142857
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
25,7 ± 0,5 m
spin7/2
nuclear quadrupole moment
−0,47 ± 0,05
aurkikuntza-data1956
parity+

decay modeintensity
β (β decay)78%
α (α emission)22%

222Rn

masa-zenbaki222
neutron number136
atomo-masa erlatibo
222,017576017 ± 0,000002086 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
3,8215 ± 0,0002 d
spin0
nuclear quadrupole moment
0
aurkikuntza-data1899
parity+

decay modeintensity
α (α emission)100%

223Rn

masa-zenbaki223
neutron number137
atomo-masa erlatibo
223,021889283 ± 0,000008397 Da
g-factor
−0,22057142857143 ± 0,0022857142857143
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
24,3 ± 0,4 m
spin7/2
nuclear quadrupole moment
0,8 ± 0,08
aurkikuntza-data1964
parity+

decay modeintensity
β (β decay)100%
α (α emission)

224Rn

masa-zenbaki224
neutron number138
atomo-masa erlatibo
224,024095803 ± 0,000010536 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
107 ± 3 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1964
parity+

decay modeintensity
β (β decay)100%

225Rn

masa-zenbaki225
neutron number139
atomo-masa erlatibo
225,028485572 ± 0,000011958 Da
g-factor
−0,198 ± 0,0022857142857143
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
4,66 ± 0,04 m
spin7/2
nuclear quadrupole moment
0,84 ± 0,08
aurkikuntza-data1969
parity-

decay modeintensity
β (β decay)100%

226Rn

masa-zenbaki226
neutron number140
atomo-masa erlatibo
226,03086138 ± 0,000011247 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
7,4 ± 0,1 m
spin0
nuclear quadrupole moment
0
aurkikuntza-data1969
parity+

decay modeintensity
β (β decay)100%

227Rn

masa-zenbaki227
neutron number141
atomo-masa erlatibo
227,035304393 ± 0,000015127 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
20,2 ± 0,4 s
spin3/2
nuclear quadrupole moment
aurkikuntza-data1986
parity+

decay modeintensity
β (β decay)100%

228Rn

masa-zenbaki228
neutron number142
atomo-masa erlatibo
228,037835415 ± 0,000018977 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
65 ± 2 s
spin0
nuclear quadrupole moment
0
aurkikuntza-data1989
parity+

decay modeintensity
β (β decay)100%

229Rn

masa-zenbaki229
neutron number143
atomo-masa erlatibo
229,042257272 ± 0,000014 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
11,9 ± 1,3 s
spin5/2
nuclear quadrupole moment
aurkikuntza-data2009
parity+

decay modeintensity
β (β decay)100%

230Rn

masa-zenbaki230
neutron number144
atomo-masa erlatibo
230,045271 ± 0,000215 Da
g-factor
0
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin0
nuclear quadrupole moment
0
aurkikuntza-data2010
parity+

decay modeintensity
β (β decay)

231Rn

masa-zenbaki231
neutron number145
atomo-masa erlatibo
231,049973 ± 0,000322 Da
g-factor
natural abundance
desintegrazio erradioaktibo☢️ radioactive element
Semidesintegrazio-periodo
spin1/2
nuclear quadrupole moment
0
aurkikuntza-data2010
parity+

decay modeintensity
β (β decay)
Radon water apparatus P1120815.JPG
Radon spectrum visible

historia

aurkitzailea edo asmatzaileaFredrich Ernst Dorn
aurkikuntzaren lekuaGermany
aurkikuntza-data1898
etimologiaVariation of the name of another element, radium.
pronunciationRAY-don (ingelesa)

source

Abundance
Abundance in Earth's crust
0,0000000000004 mg/kg
natural abundance (ozeano)
0,0000000000000006 mg/L
natural abundance (gizakiaren gorputza)
natural abundance (Meteoroide)
natural abundance (Eguzkia)
Abundance in Universe
0 %

Nuclear Screening Constants

1s1.6659
2p4.562
2s22.5864
3d13.4027
3p23.7194
3s24.9149
4d38.0572
4f37.6688
4p36.6988
4s35.85
5d58.647
5p54.029
5s52.107
6p69.9242
6s67.676