Torium, ²Thoriumi

Torium, ²Thoriumi (Th)

komponim kimik
Atomic Number90
Atomic Weight232.0377
Numri i masës232
Group
Period7
Blockf
protoni90 p+
neutroni142 n0
elektroni90 e-
Animated Bohr model of Th (Torium, ²Thoriumi)

Tipar Fizik

Atomic Radius
molar volume
covalent radius
Metallic Radius
ionic radius
Crystal Radius
Van der Waals radius
density
Atomic Radii Of The Elements: Torium, ²Thoriumi0102030405060708090100110120130140150160170180190200210220230240250pmAtomic RadiusCovalent RadiusMetallic RadiusVan der Waals radius

Chemical Property

energjia
proton affinity
electron affinity
ionization energy
ionization energy of Th (Torium, ²Thoriumi)
enthalpy of vaporization
enthalpy of fusion
standard enthalpy of formation
elektroni
electron shell2, 8, 18, 32, 18, 10, 2
Bohr model: Th (Torium, ²Thoriumi)
valence electron2
Lewis structure: Th (Torium, ²Thoriumi)
konfigurimi i elektronit[Rn] 6d2 7s2
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 6d2 7s2
Enhanced Bohr model of Th (Torium, ²Thoriumi)
Orbital Diagram of Th (Torium, ²Thoriumi)
oxidation number-1, 1, 2, 3, 4
Elektronegativiteti
1.3
Electrophilicity Index
fundamental state of matter
gjendja agregate e materiesSolid
gaseous state of matter
Boiling Point
Melting Point
critical pressure
critical temperature
triple point
appearance
Ngjyra
Silver
appearancesilvery, often with black tarnish
refractive index
thermodynamic material property
Thermal Conductivity
thermal expansion
molar heat capacity
Specific Heat Capacity
heat capacity ratio
electrical properties
typeConductor
electrical conductivity
electrical resistivity
Superpërcjellshmëria
Magnetizimi
typeparamagnetic
magnetic susceptibility (Mass)
0,0000000072 m³/Kg
magnetic susceptibility (Molar)
0,0000000017 m³/mol
magnetic susceptibility (Volume)
0,000084
magnetic ordering
Curie temperature
Néel temperature
strukturë
Crystal StructureFace Centered Cubic (FCC)
lattice constant
Lattice Anglesπ/2, π/2, π/2
mechanical property
hardness
bulk modulus
shear modulus
Young's modulus
Poisson's ratio
0,27
Shpejtësia e zërit
klasifikim
CategoryActinides, Actinides
CAS Group
IUPAC Group
Glawe Number34
Mendeleev Number16
Pettifor Number47
Geochemical Classrare earth & related
Goldschmidt classificationlitophile

other

Gas Basicity
polarizability
C6 Dispersion Coefficient
allotrope
Neutron cross section
7,4
Neutron Mass Absorption
0,001
numër kuantik3F2
space group225 (Fm_3m)

Isotopes of Thorium

Stable Isotopes0
Unstable Isotopes32
Natural Isotopes2
Isotopic Composition23299.98%23299.98%2300.02%2300.02%

208Th

Numri i masës208
numri i neutroneve118
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
2,4 ± 1,2 ms
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes2010
parity+

decay modeintensitet
α (α emission)100%

209Th

Numri i masës209
numri i neutroneve119
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes
parity-

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

210Th

Numri i masës210
numri i neutroneve120
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
16 ± 3,6 ms
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1995
parity+

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

211Th

Numri i masës211
numri i neutroneve121
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
48 ± 20 ms
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1995
parity-

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

212Th

Numri i masës212
numri i neutroneve122
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
31,7 ± 1,3 ms
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1980
parity+

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

213Th

Numri i masës213
numri i neutroneve123
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
144 ± 21 ms
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1968
parity-

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

214Th

Numri i masës214
numri i neutroneve124
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
87 ± 10 ms
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1968
parity+

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

215Th

Numri i masës215
numri i neutroneve125
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
1,35 ± 0,14 s
Spini1/2
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1968
parity-

decay modeintensitet
α (α emission)100%

216Th

Numri i masës216
numri i neutroneve126
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
26,28 ± 0,16 ms
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1968
parity+

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

217Th

Numri i masës217
numri i neutroneve127
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
248 ± 4 us
Spini9/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1968
parity+

decay modeintensitet
α (α emission)100%

218Th

Numri i masës218
numri i neutroneve128
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
122 ± 5 ns
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1973
parity+

decay modeintensitet
α (α emission)100%

219Th

Numri i masës219
numri i neutroneve129
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
1,023 ± 0,018 us
Spini9/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1973
parity+

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

220Th

Numri i masës220
numri i neutroneve130
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
10,2 ± 0,3 us
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1973
parity+

decay modeintensitet
α (α emission)100%
ϵ (electron capture)

221Th

Numri i masës221
numri i neutroneve131
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
1,75 ± 0,02 ms
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1970
parity+

decay modeintensitet
α (α emission)100%

222Th

Numri i masës222
numri i neutroneve132
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
2,24 ± 0,03 ms
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1970
parity+

decay modeintensitet
α (α emission)100%
ϵ (electron capture)

223Th

Numri i masës223
numri i neutroneve133
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
600 ± 20 ms
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1952
parity

decay modeintensitet
α (α emission)100%

224Th

Numri i masës224
numri i neutroneve134
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
1,04 ± 0,02 s
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1949
parity+

decay modeintensitet
α (α emission)100%
+ (double β+ decay)

225Th

Numri i masës225
numri i neutroneve135
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
8,75 ± 0,04 m
Spini3/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1949
parity+

decay modeintensitet
α (α emission)90%
ϵ (electron capture)

226Th

Numri i masës226
numri i neutroneve136
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
30,7 ± 0,03 m
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1948
parity+

decay modeintensitet
α (α emission)100%
18O3.2%

227Th

Numri i masës227
numri i neutroneve137
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
18,693 ± 0,004 d
Spini1/2
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1906
parity+

decay modeintensitet
α (α emission)100%

228Th

Numri i masës228
numri i neutroneve138
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
1,9125 ± 0,0007 y
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1905
parity+

decay modeintensitet
α (α emission)100%
20O1.13%

229Th

Numri i masës229
numri i neutroneve139
Relative Atomic Mass
g-factor
0,184 ± 0,016
natural abundance
Radioaktivitet☢️ radioactive element
half-life
7,916 ± 0,017 ky
Spini5/2
nuclear quadrupole moment
3,11 ± 0,06
koha e zbulimit apo shpikjes1947
parity+

decay modeintensitet
α (α emission)100%

230Th

Numri i masës230
numri i neutroneve140
Relative Atomic Mass
g-factor
0
natural abundance
0,02 ± 0,02
Radioaktivitet☢️ radioactive element
half-life
75,4 ± 0,3 ky
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1907
parity+

decay modeintensitet
α (α emission)100%
SF (spontaneous fission)4%
24Ne (heavy cluster emission)5.8%

231Th

Numri i masës231
numri i neutroneve141
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
25,52 ± 0,01 h
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1911
parity+

decay modeintensitet
β (β decay)100%

232Th

Numri i masës232
numri i neutroneve142
Relative Atomic Mass
g-factor
0
natural abundance
99,98 ± 0,02
Radioaktivitet☢️ radioactive element
half-life
14 ± 0,1 Gy
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1898
parity+

decay modeintensitet
α (α emission)100%
SF (spontaneous fission)1.1%
26Ne2.78%
(double β decay)

233Th

Numri i masës233
numri i neutroneve143
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
21,83 ± 0,04 m
Spini1/2
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1935
parity+

decay modeintensitet
β (β decay)100%

234Th

Numri i masës234
numri i neutroneve144
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
24,107 ± 0,024 d
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1900
parity+

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

235Th

Numri i masës235
numri i neutroneve145
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
7,2 ± 0,1 m
Spini1/2
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1969
parity+

decay modeintensitet
β (β decay)100%

236Th

Numri i masës236
numri i neutroneve146
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
37,3 ± 1,5 m
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1973
parity+

decay modeintensitet
β (β decay)100%

237Th

Numri i masës237
numri i neutroneve147
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
4,8 ± 0,5 m
Spini5/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes1993
parity+

decay modeintensitet
β (β decay)100%

238Th

Numri i masës238
numri i neutroneve148
Relative Atomic Mass
g-factor
0
natural abundance
Radioaktivitet☢️ radioactive element
half-life
9,4 ± 2 m
Spini0
nuclear quadrupole moment
0
koha e zbulimit apo shpikjes1999
parity+

decay modeintensitet
β (β decay)100%

239Th

Numri i masës239
numri i neutroneve149
Relative Atomic Mass
g-factor
natural abundance
Radioaktivitet☢️ radioactive element
half-life
Spini7/2
nuclear quadrupole moment
koha e zbulimit apo shpikjes
parity+

decay modeintensitet
β (β decay)
Thorium sample 0.1g

historia

zbuluesJöns Berzelius
vendndodhja e zbulimitSweden
koha e zbulimit apo shpikjes1828
EtimologjiaNamed for Thor, Norse god of thunder.
pronunciationTHOR-i-em (anglisht)

burim

Abundance
Abundance in Earth's crust
natural abundance (Oqeani)
natural abundance (Trupi i njeriut)
0 %
natural abundance (meteoroid)
0,0000039 %
natural abundance (Diell)
0,00000003 %
Abundance in Universe
0,00000004 %

Nuclear Screening Constants