Jod

Jod (I)

grundstof med atomnummer 53
Atomnummer53
Atommasse126.90447
mass number127
Gruppe17
Periode5
Blokp
proton53 p+
neutron74 n0
elektron53 e-
Animated Bohrs atommodel of I (Jod)

Fysisk Egenskab

Atomradius
molar volume
Kovalent Radius
Metallic Radius
Ionisk radius
Crystal Radius
Van der Waals-radius
massefylde
Atomic Radii Of The Elements: Jod0102030405060708090100110120130140150160170180190200pmAtomradiusKovalent RadiusMetallic RadiusVan der Waals-radius

Kemisk Egenskab

energi
proton affinity
electron affinity
ioniseringsenergi
ioniseringsenergi of I (Jod)
Fordampningsvarme
smeltevarme
standard enthalpy of formation
elektron
Elektronskal2, 8, 18, 18, 7
Bohrs atommodel: I (Jod)
Valenselektron7
Elektronprikmodellen: I (Jod)
electron configuration[Kr] 4d10 5s2 5p5
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 4d10 5s2 5p5
Enhanced Bohrs atommodel of I (Jod)
Orbital Diagram of I (Jod)
Oxidationstrin-1, 1, 2, 3, 4, 5, 6, 7
Elektronegativitet
2.66
Electrophilicity Index
fundamental state of matter
stoffaseFast stof
gaseous state of matter
Kogepunkt
Smeltepunkt
critical pressure
critical temperature
trippelpunkt
appearance
farve
Slate Gray
appearancelustrous metallic gray, violet as a gas
Brydningsindeks
materialeegenskab
Varmeledningsevne
Termisk ekspansion
molar heat capacity
Varmefylde
Adiabateksponenten
electrical properties
typeInsulator
specifik ledningsevne
Elektrisk resistivitet
superledning
Magnetisme
typediamagnetic
magnetic susceptibility (Mass)
-0,0000000045 m³/Kg
magnetic susceptibility (Molar)
-0,00000000114 m³/mol
magnetic susceptibility (Volume)
-0,0000222
magnetic ordering
Curietemperaturen
Néel temperature
struktur
KrystalstrukturEndecentreret Orthohombisk (ORC)
lattice constant
Lattice Anglesπ/2, π/2, π/2
mechanical property
hårdhed
Kompressibilitetsmodul
Forskydningsmodul
E-modul
Poissons forhold
speed of sound
klassificering
KategoriHalogener, Halogens
CAS GroupVIIB
IUPAC GroupVIIA
Glawe Number99
Mendeleev Number109
Pettifor Number97
Geochemical Classsemi-volatile
Goldschmidt classificationlitophile

øvrige

Gas Basicity
polarizability
C6 Dispersion Coefficient
allotropeDiiodine
Neutron cross section
6,3
Neutron Mass Absorption
0,0018
quantum number2P3/2
rumgruppe64 (Cmca)

Isotopes of Iodine

Stable Isotopes1
Unstable Isotopes41
Natural Isotopes1

106I

mass number106
neutron number53
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
spin
nuclear quadrupole moment
opdagelsesdato
Paritet

decay modeIntensitet
α (α emission)

107I

mass number107
neutron number54
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
spin5/2
nuclear quadrupole moment
opdagelsesdato
Paritet+

decay modeIntensitet
α (α emission)

108I

mass number108
neutron number55
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
26,4 ± 0,8 ms
spin1
nuclear quadrupole moment
opdagelsesdato1991
Paritet+

decay modeIntensitet
α (α emission)99.5%
p (proton emission)0.5%
β+ (β+ decay; β+ = ϵ + e+)
β+ p (β+-delayed proton emission)

109I

mass number109
neutron number56
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
92,8 ± 0,8 us
spin1/2
nuclear quadrupole moment
0
opdagelsesdato1984
Paritet+

decay modeIntensitet
p (proton emission)99.986%
α (α emission)0.014%

110I

mass number110
neutron number57
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
664 ± 24 ms
spin1
nuclear quadrupole moment
opdagelsesdato1977
Paritet+

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)83%
α (α emission)17%
β+ p (β+-delayed proton emission)11%
β+α (β+-delayed α emission)1.1%

111I

mass number111
neutron number58
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
2,5 ± 0,2 s
spin5/2
nuclear quadrupole moment
opdagelsesdato1977
Paritet+

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%
α (α emission)0.088%
β+ p (β+-delayed proton emission)

112I

mass number112
neutron number59
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
3,34 ± 0,08 s
spin1
nuclear quadrupole moment
opdagelsesdato1977
Paritet+

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%
α (α emission)0.0012%
β+ p (β+-delayed proton emission)0.88%
β+α (β+-delayed α emission)0.104%

113I

mass number113
neutron number60
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
6,6 ± 0,2 s
spin5/2
nuclear quadrupole moment
opdagelsesdato1977
Paritet+

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%
α (α emission)3.31%
β+α (β+-delayed α emission)

114I

mass number114
neutron number61
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
2,01 ± 0,15 s
spin1
nuclear quadrupole moment
opdagelsesdato1977
Paritet+

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%
β+ p (β+-delayed proton emission)
α (α emission)7.7%

115I

mass number115
neutron number62
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
1,3 ± 0,2 m
spin5/2
nuclear quadrupole moment
opdagelsesdato1969
Paritet+

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%

116I

mass number116
neutron number63
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
2,91 ± 0,15 s
spin1
nuclear quadrupole moment
opdagelsesdato1976
Paritet+

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%

117I

mass number117
neutron number64
Relative Atomic Mass
g-factor
1,24 ± 0,08
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
2,22 ± 0,04 m
spin5/2
nuclear quadrupole moment
opdagelsesdato1969
Paritet

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%
e+ (positron emission)77%

118I

mass number118
neutron number65
Relative Atomic Mass
g-factor
1 ± 0,1
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
13,7 ± 0,5 m
spin2
nuclear quadrupole moment
opdagelsesdato1957
Paritet-

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%

119I

mass number119
neutron number66
Relative Atomic Mass
g-factor
1,16 ± 0,04
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
19,1 ± 0,4 m
spin5/2
nuclear quadrupole moment
opdagelsesdato1954
Paritet+

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%
e+ (positron emission)51%
ϵ (electron capture)49%

120I

mass number120
neutron number67
Relative Atomic Mass
g-factor
0,615 ± 0,015
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
81,67 ± 0,18 m
spin2
nuclear quadrupole moment
opdagelsesdato1957
Paritet-

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%

121I

mass number121
neutron number68
Relative Atomic Mass
g-factor
0,92 ± 0,04
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
2,12 ± 0,01 h
spin5/2
nuclear quadrupole moment
opdagelsesdato1950
Paritet+

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%

122I

mass number122
neutron number69
Relative Atomic Mass
g-factor
0,94 ± 0,03
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
3,63 ± 0,06 m
spin1
nuclear quadrupole moment
opdagelsesdato1950
Paritet+

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%
e+ (positron emission)78%
ϵ (electron capture)22%

123I

mass number123
neutron number70
Relative Atomic Mass
g-factor
1,1272 ± 0,0028
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
13,2232 ± 0,0015 h
spin5/2
nuclear quadrupole moment
opdagelsesdato1949
Paritet+

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%

124I

mass number124
neutron number71
Relative Atomic Mass
g-factor
0,723 ± 0,002
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
4,176 ± 0,0003 d
spin2
nuclear quadrupole moment
opdagelsesdato1938
Paritet-

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)100%

125I

mass number125
neutron number72
Relative Atomic Mass
g-factor
1,1284 ± 0,002
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
59,392 ± 0,008 d
spin5/2
nuclear quadrupole moment
-0,752 ± 0,017
opdagelsesdato1947
Paritet+

decay modeIntensitet
ϵ (electron capture)100%

126I

mass number126
neutron number73
Relative Atomic Mass
g-factor
0,719 ± 0,002
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
12,93 ± 0,05 d
spin2
nuclear quadrupole moment
opdagelsesdato1938
Paritet-

decay modeIntensitet
β+ (β+ decay; β+ = ϵ + e+)52.7%
β (β decay)47.3%

127I

mass number127
neutron number74
Relative Atomic Mass
g-factor
natural abundance
100
radioaktivitetstable isotope
halveringstidNot Radioactive ☢️
spin5/2
nuclear quadrupole moment
-0,688 ± 0,01
opdagelsesdato1920
Paritet+

128I

mass number128
neutron number75
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
24,99 ± 0,02 m
spin1
nuclear quadrupole moment
opdagelsesdato1934
Paritet+

decay modeIntensitet
β (β decay)93.1%
β+ (β+ decay; β+ = ϵ + e+)6.9%

129I

mass number129
neutron number76
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
16,14 ± 0,12 My
spin7/2
nuclear quadrupole moment
opdagelsesdato1951
Paritet+

decay modeIntensitet
β (β decay)100%

130I

mass number130
neutron number77
Relative Atomic Mass
g-factor
0,6698 ± 0,0014
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
12,36 ± 0,01 h
spin5
nuclear quadrupole moment
opdagelsesdato1938
Paritet+

decay modeIntensitet
β (β decay)100%

131I

mass number131
neutron number78
Relative Atomic Mass
g-factor
0,78228571428571 ± 0,00028571428571429
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
8,0249 ± 0,0006 d
spin7/2
nuclear quadrupole moment
-0,34 ± 0,02
opdagelsesdato1939
Paritet+

decay modeIntensitet
β (β decay)100%

132I

mass number132
neutron number79
Relative Atomic Mass
g-factor
0,772 ± 0,00175
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
2,295 ± 0,013 h
spin4
nuclear quadrupole moment
0,08 ± 0,01
opdagelsesdato1948
Paritet+

decay modeIntensitet
β (β decay)100%

133I

mass number133
neutron number80
Relative Atomic Mass
g-factor
0,816 ± 0,0014285714285714
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
20,83 ± 0,08 h
spin7/2
nuclear quadrupole moment
-0,23 ± 0,01
opdagelsesdato1940
Paritet+

decay modeIntensitet
β (β decay)100%

134I

mass number134
neutron number81
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
52,5 ± 0,2 m
spin4
nuclear quadrupole moment
opdagelsesdato1948
Paritet

decay modeIntensitet
β (β decay)100%

135I

mass number135
neutron number82
Relative Atomic Mass
g-factor
0,84 ± 0,00057142857142857
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
6,58 ± 0,03 h
spin7/2
nuclear quadrupole moment
opdagelsesdato1940
Paritet+

decay modeIntensitet
β (β decay)100%

136I

mass number136
neutron number83
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
83,4 ± 0,4 s
spin1
nuclear quadrupole moment
opdagelsesdato1949
Paritet-

decay modeIntensitet
β (β decay)100%

137I

mass number137
neutron number84
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
24,13 ± 0,12 s
spin7/2
nuclear quadrupole moment
opdagelsesdato1943
Paritet+

decay modeIntensitet
β (β decay)100%
β n (β-delayed neutron emission)7.51%

138I

mass number138
neutron number85
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
6,26 ± 0,03 s
spin1
nuclear quadrupole moment
opdagelsesdato1949
Paritet-

decay modeIntensitet
β (β decay)100%
β n (β-delayed neutron emission)5.33%

139I

mass number139
neutron number86
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
2,28 ± 0,011 s
spin7/2
nuclear quadrupole moment
opdagelsesdato1949
Paritet+

decay modeIntensitet
β (β decay)100%
β n (β-delayed neutron emission)9.74%

140I

mass number140
neutron number87
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
588 ± 10 ms
spin2
nuclear quadrupole moment
opdagelsesdato1972
Paritet-

decay modeIntensitet
β (β decay)100%
β n (β-delayed neutron emission)7.6%
2n (2-neutron emission)

141I

mass number141
neutron number88
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
420 ± 7 ms
spin7/2
nuclear quadrupole moment
opdagelsesdato1974
Paritet+

decay modeIntensitet
β (β decay)100%
β n (β-delayed neutron emission)21.2%

142I

mass number142
neutron number89
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
235 ± 11 ms
spin2
nuclear quadrupole moment
opdagelsesdato1975
Paritet-

decay modeIntensitet
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

143I

mass number143
neutron number90
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
182 ± 8 ms
spin7/2
nuclear quadrupole moment
opdagelsesdato1994
Paritet+

decay modeIntensitet
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

144I

mass number144
neutron number91
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
94 ± 8 ms
spin1
nuclear quadrupole moment
opdagelsesdato1994
Paritet-

decay modeIntensitet
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

145I

mass number145
neutron number92
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
89,7 ± 9,3 ms
spin7/2
nuclear quadrupole moment
opdagelsesdato2010
Paritet+

decay modeIntensitet
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

146I

mass number146
neutron number93
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
94 ± 26 ms
spin
nuclear quadrupole moment
opdagelsesdato2018
Paritet

decay modeIntensitet
β (β decay)100%
β n (β-delayed neutron emission)
2n (2-neutron emission)

147I

mass number147
neutron number94
Relative Atomic Mass
g-factor
natural abundance
radioaktivitet☢️ radioactive element
halveringstid
spin3/2
nuclear quadrupole moment
opdagelsesdato2018
Paritet-

decay modeIntensitet
β (β decay)
β n (β-delayed neutron emission)
2n (2-neutron emission)
Sample of iodine
Iodine-sample
Iodine powder.JPG
Iodine microcrystals.JPG
Iodine'.JPG

historie

opdager eller opfinderBernard Courtois
fundstedFrance
opdagelsesdato1811
etymologiGreek: iôeides (violet colored).
udtaleEYE-eh-dine (engelsk)

source

Forekomst
Abundance in Earth's crust
natural abundance (verdenshave)
natural abundance (menneskelige krop)
0,00002 %
natural abundance (Meteoroid)
0,000025 %
natural abundance (Solen)
Abundance in Universe
0,0000001 %

Nuclear Screening Constants

1s1.0609
2p4.1526
2s13.933
3d14.0993
3p18.1586
3s18.2126
4d32.066
4p28.9704
4s27.7028
5p41.3885
5s39.5965