Atomic Number | 53 |
---|---|
Atomic Weight | 126.90447 |
mass number | 127 |
Group | 17 |
---|---|
Period | 5 |
Block | p |
پروتون | 53 p+ |
---|---|
neutron | 74 n0 |
ئېلېكترون | 53 e- |
Atomic Radius | |
---|---|
molar volume | |
covalent radius | |
Metallic Radius | |
ionic radius | |
Crystal Radius | |
Van der Waals radius | |
density |
ئېنېرگىيە | |
---|---|
proton affinity | |
electron affinity | |
ionization energy | |
enthalpy of vaporization | |
enthalpy of fusion | |
standard enthalpy of formation | |
ئېلېكترون | |
ئېلېكترون قەۋەت | 2, 8, 18, 18, 7 |
valence electron | 7 ⓘ |
electron configuration | [Kr] 4d10 5s2 5p5ⓘ 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 4d10 5s2 5p5 |
oxidation number | -1, 1, 2, 3, 4, 5, 6, 7 |
electronegativity | 2.66
|
Electrophilicity Index | |
fundamental state of matter | |
phase of matter | Solid |
gaseous state of matter | |
Boiling Point | |
Melting Point | |
critical pressure | |
critical temperature | |
triple point | |
appearance | |
color | Slate Gray
|
appearance | lustrous metallic gray, violet as a gas |
refractive index | |
thermodynamic material property | |
Thermal Conductivity | |
thermal expansion | |
molar heat capacity | |
Specific Heat Capacity | |
heat capacity ratio | |
electrical properties | |
type | Insulator |
electrical conductivity | |
electrical resistivity | |
superconductivity | |
magnetism | |
type | diamagnetic |
magnetic susceptibility (Mass) | -0.0000000045 m³/Kg
|
magnetic susceptibility (Molar) | -0.00000000114 m³/mol
|
magnetic susceptibility (Volume) | -0.0000222
|
magnetic ordering | |
Curie temperature | |
Néel temperature | |
structure | |
Crystal Structure | Base Centered Orthorhombic (ORC) |
lattice constant | |
Lattice Angles | π/2, π/2, π/2 |
mechanical property | |
hardness | |
bulk modulus | |
shear modulus | |
Young's modulus | |
Poisson's ratio | |
speed of sound | |
classification | |
Category | Halogens, Halogens |
CAS Group | VIIB |
IUPAC Group | VIIA |
Glawe Number | 99 |
Mendeleev Number | 109 |
Pettifor Number | 97 |
Geochemical Class | semi-volatile |
Goldschmidt classification | litophile |
Gas Basicity | |
---|---|
polarizability | |
C6 Dispersion Coefficient | |
allotrope | Diiodine |
Neutron cross section | 6.3
|
Neutron Mass Absorption | 0.0018
|
quantum number | 2P3/2 |
space group | 64 (Cmca) |
Stable Isotopes | 1 |
---|---|
Unstable Isotopes | 41 |
Natural Isotopes | 1 |
mass number | 106 |
---|---|
neutron number | 53 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | |
spin | |
nuclear quadrupole moment | |
time of discovery or invention | |
parity |
decay mode | intensity |
---|---|
α (α emission) |
mass number | 107 |
---|---|
neutron number | 54 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | |
spin | 5/2 |
nuclear quadrupole moment | |
time of discovery or invention | |
parity | + |
decay mode | intensity |
---|---|
α (α emission) |
mass number | 108 |
---|---|
neutron number | 55 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 26.4 ± 0.8 ms
|
spin | 1 |
nuclear quadrupole moment | |
time of discovery or invention | 1991 |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | 99.5% |
p (proton emission) | 0.5% |
β+ (β+ decay; β+ = ϵ + e+) | |
β+ p (β+-delayed proton emission) |
mass number | 109 |
---|---|
neutron number | 56 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 92.8 ± 0.8 us
|
spin | 1/2 |
nuclear quadrupole moment | 0
|
time of discovery or invention | 1984 |
parity | + |
decay mode | intensity |
---|---|
p (proton emission) | 99.986% |
α (α emission) | 0.014% |
mass number | 110 |
---|---|
neutron number | 57 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 664 ± 24 ms
|
spin | 1 |
nuclear quadrupole moment | |
time of discovery or invention | 1977 |
parity | + |
decay mode | intensity |
---|---|
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% |
mass number | 111 |
---|---|
neutron number | 58 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 2.5 ± 0.2 s
|
spin | 5/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1977 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
α (α emission) | 0.088% |
β+ p (β+-delayed proton emission) |
mass number | 112 |
---|---|
neutron number | 59 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 3.34 ± 0.08 s
|
spin | 1 |
nuclear quadrupole moment | |
time of discovery or invention | 1977 |
parity | + |
decay mode | intensity |
---|---|
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% |
mass number | 113 |
---|---|
neutron number | 60 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 6.6 ± 0.2 s
|
spin | 5/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1977 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
α (α emission) | 3.31% |
β+α (β+-delayed α emission) |
mass number | 114 |
---|---|
neutron number | 61 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 2.01 ± 0.15 s
|
spin | 1 |
nuclear quadrupole moment | |
time of discovery or invention | 1977 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
β+ p (β+-delayed proton emission) | |
α (α emission) | 7.7% |
mass number | 115 |
---|---|
neutron number | 62 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 1.3 ± 0.2 m
|
spin | 5/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1969 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 116 |
---|---|
neutron number | 63 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 2.91 ± 0.15 s
|
spin | 1 |
nuclear quadrupole moment | |
time of discovery or invention | 1976 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 117 |
---|---|
neutron number | 64 |
Relative Atomic Mass | |
g-factor | 1.24 ± 0.08
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 2.22 ± 0.04 m
|
spin | 5/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1969 |
parity |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
e+ (positron emission) | 77% |
mass number | 118 |
---|---|
neutron number | 65 |
Relative Atomic Mass | |
g-factor | 1 ± 0.1
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 13.7 ± 0.5 m
|
spin | 2 |
nuclear quadrupole moment | |
time of discovery or invention | 1957 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 119 |
---|---|
neutron number | 66 |
Relative Atomic Mass | |
g-factor | 1.16 ± 0.04
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 19.1 ± 0.4 m
|
spin | 5/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1954 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
e+ (positron emission) | 51% |
ϵ (electron capture) | 49% |
mass number | 120 |
---|---|
neutron number | 67 |
Relative Atomic Mass | |
g-factor | 0.615 ± 0.015
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 81.67 ± 0.18 m
|
spin | 2 |
nuclear quadrupole moment | |
time of discovery or invention | 1957 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 121 |
---|---|
neutron number | 68 |
Relative Atomic Mass | |
g-factor | 0.92 ± 0.04
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 2.12 ± 0.01 h
|
spin | 5/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1950 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 122 |
---|---|
neutron number | 69 |
Relative Atomic Mass | |
g-factor | 0.94 ± 0.03
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 3.63 ± 0.06 m
|
spin | 1 |
nuclear quadrupole moment | |
time of discovery or invention | 1950 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
e+ (positron emission) | 78% |
ϵ (electron capture) | 22% |
mass number | 123 |
---|---|
neutron number | 70 |
Relative Atomic Mass | |
g-factor | 1.1272 ± 0.0028
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 13.2232 ± 0.0015 h
|
spin | 5/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1949 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 124 |
---|---|
neutron number | 71 |
Relative Atomic Mass | |
g-factor | 0.723 ± 0.002
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 4.176 ± 0.0003 d
|
spin | 2 |
nuclear quadrupole moment | |
time of discovery or invention | 1938 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 125 |
---|---|
neutron number | 72 |
Relative Atomic Mass | |
g-factor | 1.1284 ± 0.002
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 59.392 ± 0.008 d
|
spin | 5/2 |
nuclear quadrupole moment | -0.752 ± 0.017
|
time of discovery or invention | 1947 |
parity | + |
decay mode | intensity |
---|---|
ϵ (electron capture) | 100% |
mass number | 126 |
---|---|
neutron number | 73 |
Relative Atomic Mass | |
g-factor | 0.719 ± 0.002
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 12.93 ± 0.05 d
|
spin | 2 |
nuclear quadrupole moment | |
time of discovery or invention | 1938 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 52.7% |
β− (β− decay) | 47.3% |
mass number | 127 |
---|---|
neutron number | 74 |
Relative Atomic Mass | |
g-factor | |
natural abundance | 100
|
radioactivity | stable isotope |
half-life | Not Radioactive ☢️ |
spin | 5/2 |
nuclear quadrupole moment | -0.688 ± 0.01
|
time of discovery or invention | 1920 |
parity | + |
mass number | 128 |
---|---|
neutron number | 75 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 24.99 ± 0.02 m
|
spin | 1 |
nuclear quadrupole moment | |
time of discovery or invention | 1934 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 93.1% |
β+ (β+ decay; β+ = ϵ + e+) | 6.9% |
mass number | 129 |
---|---|
neutron number | 76 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 16.14 ± 0.12 My
|
spin | 7/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1951 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 130 |
---|---|
neutron number | 77 |
Relative Atomic Mass | |
g-factor | 0.6698 ± 0.0014
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 12.36 ± 0.01 h
|
spin | 5 |
nuclear quadrupole moment | |
time of discovery or invention | 1938 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 131 |
---|---|
neutron number | 78 |
Relative Atomic Mass | |
g-factor | 0.78228571428571 ± 0.00028571428571429
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 8.0249 ± 0.0006 d
|
spin | 7/2 |
nuclear quadrupole moment | -0.34 ± 0.02
|
time of discovery or invention | 1939 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 132 |
---|---|
neutron number | 79 |
Relative Atomic Mass | |
g-factor | 0.772 ± 0.00175
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 2.295 ± 0.013 h
|
spin | 4 |
nuclear quadrupole moment | 0.08 ± 0.01
|
time of discovery or invention | 1948 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 133 |
---|---|
neutron number | 80 |
Relative Atomic Mass | |
g-factor | 0.816 ± 0.0014285714285714
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 20.83 ± 0.08 h
|
spin | 7/2 |
nuclear quadrupole moment | -0.23 ± 0.01
|
time of discovery or invention | 1940 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 134 |
---|---|
neutron number | 81 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 52.5 ± 0.2 m
|
spin | 4 |
nuclear quadrupole moment | |
time of discovery or invention | 1948 |
parity |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 135 |
---|---|
neutron number | 82 |
Relative Atomic Mass | |
g-factor | 0.84 ± 0.00057142857142857
|
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 6.58 ± 0.03 h
|
spin | 7/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1940 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 136 |
---|---|
neutron number | 83 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 83.4 ± 0.4 s
|
spin | 1 |
nuclear quadrupole moment | |
time of discovery or invention | 1949 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 137 |
---|---|
neutron number | 84 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 24.13 ± 0.12 s
|
spin | 7/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1943 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 7.51% |
mass number | 138 |
---|---|
neutron number | 85 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 6.26 ± 0.03 s
|
spin | 1 |
nuclear quadrupole moment | |
time of discovery or invention | 1949 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 5.33% |
mass number | 139 |
---|---|
neutron number | 86 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 2.28 ± 0.011 s
|
spin | 7/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1949 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 9.74% |
mass number | 140 |
---|---|
neutron number | 87 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 588 ± 10 ms
|
spin | 2 |
nuclear quadrupole moment | |
time of discovery or invention | 1972 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 7.6% |
2n (2-neutron emission) |
mass number | 141 |
---|---|
neutron number | 88 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 420 ± 7 ms
|
spin | 7/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1974 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | 21.2% |
mass number | 142 |
---|---|
neutron number | 89 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 235 ± 11 ms
|
spin | 2 |
nuclear quadrupole moment | |
time of discovery or invention | 1975 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mass number | 143 |
---|---|
neutron number | 90 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 182 ± 8 ms
|
spin | 7/2 |
nuclear quadrupole moment | |
time of discovery or invention | 1994 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mass number | 144 |
---|---|
neutron number | 91 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 94 ± 8 ms
|
spin | 1 |
nuclear quadrupole moment | |
time of discovery or invention | 1994 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mass number | 145 |
---|---|
neutron number | 92 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 89.7 ± 9.3 ms
|
spin | 7/2 |
nuclear quadrupole moment | |
time of discovery or invention | 2010 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mass number | 146 |
---|---|
neutron number | 93 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | 94 ± 26 ms
|
spin | |
nuclear quadrupole moment | |
time of discovery or invention | 2018 |
parity |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
mass number | 147 |
---|---|
neutron number | 94 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioactivity | ☢️ radioactive element |
half-life | |
spin | 3/2 |
nuclear quadrupole moment | |
time of discovery or invention | 2018 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) | |
2n (2-neutron emission) |
discoverer or inventor | Bernard Courtois |
---|---|
location of discovery | France |
time of discovery or invention | 1811 |
etymology | Greek: iôeides (violet colored). |
pronunciation | EYE-eh-dine (ئىنگلىزچە) |
Abundance | |
---|---|
Abundance in Earth's crust | |
natural abundance (ئوكيانىيە) | |
natural abundance (human body) | 0.00002 %
|
natural abundance (meteoroid) | 0.000025 %
|
natural abundance (قۇياش) | |
Abundance in Universe | 0.0000001 %
|
1 | s | 1.0609 |
2 | p | 4.1526 |
2 | s | 13.933 |
3 | d | 14.0993 |
3 | p | 18.1586 |
3 | s | 18.2126 |
4 | d | 32.066 |
4 | p | 28.9704 |
4 | s | 27.7028 |
5 | p | 41.3885 |
5 | s | 39.5965 |