Atomic Number | 76 |
---|---|
Atomic Weight | 190.23 |
mass number | 192 |
Group | 8 |
---|---|
Period | 6 |
Block | d |
Proton | 76 p+ |
---|---|
Neutron | 116 n0 |
Elektron | 76 e- |
Atomic Radius | |
---|---|
molar volume | |
Covalent Radius | |
Metallic Radius | |
ionic radius | |
Crystal Radius | |
Van der Waals radius | |
density |
energie | |
---|---|
proton affinity | |
electron affinity | |
ionization energy | |
enthalpy of vaporization | |
enthalpy of fusion | |
standard enthalpy of formation | |
Elektron | |
electron shell | 2, 8, 18, 32, 14, 2 |
valence electron | 2 ⓘ |
electron configuration | [Xe] 4f14 5d6 6s2ⓘ 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 4f14 5d6 6s2 |
oxidation number | -4, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8 |
electronegativity | 2.2
|
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 | |
Faarf | Slate Gray
|
appearance | silvery, blue cast |
refractive index | |
thermodynamic material property | |
Thermal Conductivity | |
thermal expansion | |
molar heat capacity | |
Specific Heat Capacity | |
heat capacity ratio | |
electrical properties | |
type | Conductor |
electrical conductivity | |
electrical resistivity | |
superconductivity | |
Magnetismus | |
type | paramagnetic |
magnetic susceptibility (Mass) | 0,0000000006 m³/Kg
|
magnetic susceptibility (Molar) | 0,00000000011 m³/mol
|
magnetic susceptibility (Volume) | 0,000014
|
magnetic ordering | |
Curie temperature | |
Néel temperature | |
Struktur | |
Crystal Structure | Simple Hexagonal (HEX) |
lattice constant | |
Lattice Angles | π/2, π/2, 2 π/3 |
mechanical property | |
hardness | |
bulk modulus | |
shear modulus | |
Young's modulus | |
Poisson's ratio | 0,25
|
speed of sound | |
classification | |
Category | Transition metals, Transition metals |
CAS Group | VIIIA |
IUPAC Group | VIII |
Glawe Number | 60 |
Mendeleev Number | 61 |
Pettifor Number | 62 |
Geochemical Class | noble metal |
Goldschmidt classification | siderophile |
Gas Basicity | |
---|---|
polarizability | |
C6 Dispersion Coefficient | |
allotrope | |
Neutron cross section | 15
|
Neutron Mass Absorption | 0,0023
|
quantum number | 5D4 |
space group | 194 (P63/mmc) |
Stable Isotopes | 0 |
---|---|
Unstable Isotopes | 43 |
Natural Isotopes | 7 |
mass number | 161 |
---|---|
neutron number | 85 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 640 ± 60 us
|
spin | 7/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 2010 |
parity | - |
decay mode | intensity |
---|---|
α (α emission) | 100% |
mass number | 162 |
---|---|
neutron number | 86 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 2,1 ± 0,1 ms
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1989 |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | 100% |
mass number | 163 |
---|---|
neutron number | 87 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 5,7 ± 0,5 ms
|
spin | 7/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 1981 |
parity | - |
decay mode | intensity |
---|---|
α (α emission) | 100% |
β+ (β+ decay; β+ = ϵ + e+) |
mass number | 164 |
---|---|
neutron number | 88 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 21 ± 1 ms
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1981 |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | 96% |
β+ (β+ decay; β+ = ϵ + e+) |
mass number | 165 |
---|---|
neutron number | 89 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 71 ± 3 ms
|
spin | 7/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 1978 |
parity | - |
decay mode | intensity |
---|---|
α (α emission) | 90% |
β+ (β+ decay; β+ = ϵ + e+) | 10% |
mass number | 166 |
---|---|
neutron number | 90 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 213 ± 5 ms
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1977 |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | 83% |
β+ (β+ decay; β+ = ϵ + e+) | 17% |
mass number | 167 |
---|---|
neutron number | 91 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 839 ± 5 ms
|
spin | 7/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 1977 |
parity | - |
decay mode | intensity |
---|---|
α (α emission) | 51% |
β+ (β+ decay; β+ = ϵ + e+) |
mass number | 168 |
---|---|
neutron number | 92 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 2,1 ± 0,1 s
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1977 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 57% |
α (α emission) | 43% |
mass number | 169 |
---|---|
neutron number | 93 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 3,46 ± 0,11 s
|
spin | 5/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 1972 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 86.3% |
α (α emission) | 13.7% |
mass number | 170 |
---|---|
neutron number | 94 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 7,37 ± 0,18 s
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1972 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 90.5% |
α (α emission) | 9.5% |
mass number | 171 |
---|---|
neutron number | 95 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 8,3 ± 0,2 s
|
spin | 5/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 1972 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | |
α (α emission) | 1.8% |
mass number | 172 |
---|---|
neutron number | 96 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 19,2 ± 0,9 s
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1971 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 98.81% |
α (α emission) | 1.19% |
mass number | 173 |
---|---|
neutron number | 97 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 22,4 ± 0,9 s
|
spin | 5/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 1971 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 99.6% |
α (α emission) | 0.4% |
mass number | 174 |
---|---|
neutron number | 98 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 44 ± 4 s
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1971 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
α (α emission) | 0.024% |
mass number | 175 |
---|---|
neutron number | 99 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 1,4 ± 0,1 m
|
spin | 5/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 1972 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 176 |
---|---|
neutron number | 100 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 3,6 ± 0,5 m
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1970 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 177 |
---|---|
neutron number | 101 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 3 ± 0,2 m
|
spin | 1/2 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1970 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 178 |
---|---|
neutron number | 102 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 5 ± 0,4 m
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1967 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 179 |
---|---|
neutron number | 103 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 6,5 ± 0,3 m
|
spin | 1/2 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1968 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 180 |
---|---|
neutron number | 104 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 21,5 ± 0,4 m
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1967 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 181 |
---|---|
neutron number | 105 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 105 ± 3 m
|
spin | 1/2 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1966 |
parity | - |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 182 |
---|---|
neutron number | 106 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 21,84 ± 0,2 h
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1950 |
parity | + |
decay mode | intensity |
---|---|
ϵ (electron capture) | 100% |
mass number | 183 |
---|---|
neutron number | 107 |
Relative Atomic Mass | |
g-factor | 0,17644444444444 ± 0,0031111111111111
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 13 ± 0,5 h
|
spin | 9/2 |
nuclear quadrupole moment | 3,1 ± 0,3
|
Datum vun der Entdeckung | 1950 |
parity | + |
decay mode | intensity |
---|---|
β+ (β+ decay; β+ = ϵ + e+) | 100% |
mass number | 184 |
---|---|
neutron number | 108 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | 0,02 ± 0,02
|
Radioaktivitéit | ☢️ radioactive element |
half-life | 11,2 ± 2,3 Ty
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1937 |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | |
2β+ (double β+ decay) |
mass number | 185 |
---|---|
neutron number | 109 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 92,95 ± 0,09 d
|
spin | 1/2 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1947 |
parity | - |
decay mode | intensity |
---|---|
ϵ (electron capture) | 100% |
mass number | 186 |
---|---|
neutron number | 110 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | 1,59 ± 0,64
|
Radioaktivitéit | ☢️ radioactive element |
half-life | 2 ± 1,1 Py
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1931 |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | 100% |
mass number | 187 |
---|---|
neutron number | 111 |
Relative Atomic Mass | |
g-factor | |
natural abundance | 1,96 ± 0,17
|
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 1/2 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1931 |
parity | - |
decay mode | intensity |
---|---|
α (α emission) |
mass number | 188 |
---|---|
neutron number | 112 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | 13,24 ± 0,27
|
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1931 |
parity | + |
decay mode | intensity |
---|---|
α (α emission) |
mass number | 189 |
---|---|
neutron number | 113 |
Relative Atomic Mass | |
g-factor | |
natural abundance | 16,15 ± 0,23
|
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 3/2 |
nuclear quadrupole moment | 0,86 ± 0,03
|
Datum vun der Entdeckung | 1931 |
parity | - |
decay mode | intensity |
---|---|
α (α emission) |
mass number | 190 |
---|---|
neutron number | 114 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | 26,26 ± 0,2
|
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1931 |
parity | + |
decay mode | intensity |
---|---|
α (α emission) |
mass number | 191 |
---|---|
neutron number | 115 |
Relative Atomic Mass | |
g-factor | 0,21333333333333 ± 0,0066666666666667
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 14,99 ± 0,02 d
|
spin | 9/2 |
nuclear quadrupole moment | 2,53 ± 0,16
|
Datum vun der Entdeckung | 1940 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 192 |
---|---|
neutron number | 116 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | 40,78 ± 0,32
|
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1931 |
parity | + |
decay mode | intensity |
---|---|
2β− (double β− decay) | |
α (α emission) |
mass number | 193 |
---|---|
neutron number | 117 |
Relative Atomic Mass | |
g-factor | 0,48666666666667 ± 0,0013333333333333
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 29,83 ± 0,018 h
|
spin | 3/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 1940 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 194 |
---|---|
neutron number | 118 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 6 ± 0,2 y
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1951 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 195 |
---|---|
neutron number | 119 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 6,5 ± 1,1 m
|
spin | 3/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 2004 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 196 |
---|---|
neutron number | 120 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 34,9 ± 0,2 m
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1977 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 197 |
---|---|
neutron number | 121 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 93 ± 7 s
|
spin | 5/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 2003 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 198 |
---|---|
neutron number | 122 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 125 ± 28 s
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 2008 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 199 |
---|---|
neutron number | 123 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 6 ± 3 s
|
spin | 5/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 2008 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 200 |
---|---|
neutron number | 124 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 7 ± 4 s
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 2005 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | 100% |
mass number | 201 |
---|---|
neutron number | 125 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 1/2 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 2009 |
parity | - |
decay mode | intensity |
---|---|
β− (β− decay) |
mass number | 202 |
---|---|
neutron number | 126 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 2009 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) |
mass number | 203 |
---|---|
neutron number | 127 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 9/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 2012 |
parity | + |
decay mode | intensity |
---|---|
β− (β− decay) | |
β− n (β−-delayed neutron emission) |
Entdecker oder Erfinder | Smithson Tenant |
---|---|
location of discovery | England |
Datum vun der Entdeckung | 1804 |
Etymologie | Greek: osmê (odor). |
pronunciation | OZ-mi-em (Englesch) |
Abundance | |
---|---|
Abundance in Earth's crust | |
natural abundance (Ozean) | |
natural abundance (Mënschleche Kierper) | |
natural abundance (Meteoroid) | 0,000066 %
|
natural abundance (Sonn) | 0,0000002 %
|
Abundance in Universe | 0,0000003 %
|
1 | s | 1.4701 |
2 | p | 4.4502 |
2 | s | 19.8502 |
3 | d | 13.5253 |
3 | p | 21.7483 |
3 | s | 22.5727 |
4 | d | 37.142 |
4 | f | 38.8472 |
4 | p | 34.856 |
4 | s | 33.9048 |
5 | d | 58.003 |
5 | p | 53.09 |
5 | s | 50.905 |
6 | s | 65.677 |