Atomic Number | 110 |
---|---|
Atomic Weight | 281 |
mass number | 267 |
Group | 10 |
---|---|
Period | 7 |
Block | d |
Proton | 110 p+ |
---|---|
Neutron | 157 n0 |
Elektron | 110 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, 32, 16, 2 |
valence electron | 1 ⓘ |
electron configuration | [Rn] 5f14 6d9 7s1ⓘ 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 5f14 6d9 7s1 |
oxidation number | |
electronegativity | |
Electrophilicity Index | |
fundamental state of matter | |
phase of matter | |
gaseous state of matter | |
Boiling Point | |
Melting Point | |
critical pressure | |
critical temperature | |
triple point | |
appearance | |
Faarf | Colorless
|
appearance | |
refractive index | |
thermodynamic material property | |
Thermal Conductivity | |
thermal expansion | |
molar heat capacity | |
Specific Heat Capacity | |
heat capacity ratio | |
electrical properties | |
type | |
electrical conductivity | |
electrical resistivity | |
superconductivity | |
Magnetismus | |
type | |
magnetic susceptibility (Mass) | |
magnetic susceptibility (Molar) | |
magnetic susceptibility (Volume) | |
magnetic ordering | |
Curie temperature | |
Néel temperature | |
Struktur | |
Crystal Structure | () |
lattice constant | |
Lattice Angles | |
mechanical property | |
hardness | |
bulk modulus | |
shear modulus | |
Young's modulus | |
Poisson's ratio | |
speed of sound | |
classification | |
Category | Transition metals, Transition metals |
CAS Group | VIIIA |
IUPAC Group | VIII |
Glawe Number | |
Mendeleev Number | 70 |
Pettifor Number | |
Geochemical Class | |
Goldschmidt classification | synthetic |
Gas Basicity | |
---|---|
polarizability | |
C6 Dispersion Coefficient | |
allotrope | |
Neutron cross section | |
Neutron Mass Absorption | |
quantum number | 3D3 |
space group | () |
Stable Isotopes | 0 |
---|---|
Unstable Isotopes | 18 |
Natural Isotopes | 0 |
mass number | 267 |
---|---|
neutron number | 157 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 10 ± 8 us
|
spin | 3/2 |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 1995 |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | 100% |
mass number | 268 |
---|---|
neutron number | 158 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | |
parity | + |
decay mode | intensity |
---|---|
α (α emission) |
mass number | 269 |
---|---|
neutron number | 159 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 230 ± 110 us
|
spin | |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 1995 |
parity |
decay mode | intensity |
---|---|
α (α emission) | 100% |
mass number | 270 |
---|---|
neutron number | 160 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 205 ± 48 us
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 2001 |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | 100% |
SF (spontaneous fission) |
mass number | 271 |
---|---|
neutron number | 161 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 144 ± 53 ms
|
spin | |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 1998 |
parity |
decay mode | intensity |
---|---|
SF (spontaneous fission) | 75% |
α (α emission) | 25% |
mass number | 272 |
---|---|
neutron number | 162 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | |
parity | + |
decay mode | intensity |
---|---|
SF (spontaneous fission) |
mass number | 273 |
---|---|
neutron number | 163 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 240 ± 100 us
|
spin | |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 1996 |
parity |
decay mode | intensity |
---|---|
α (α emission) | 100% |
mass number | 274 |
---|---|
neutron number | 164 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | |
SF (spontaneous fission) |
mass number | 275 |
---|---|
neutron number | 165 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | |
nuclear quadrupole moment | |
Datum vun der Entdeckung | |
parity |
decay mode | intensity |
---|---|
α (α emission) | |
SF (spontaneous fission) |
mass number | 276 |
---|---|
neutron number | 166 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | |
SF (spontaneous fission) |
mass number | 277 |
---|---|
neutron number | 167 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 6 ± 3 ms
|
spin | |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 2010 |
parity |
decay mode | intensity |
---|---|
α (α emission) | 100% |
SF (spontaneous fission) |
mass number | 278 |
---|---|
neutron number | 168 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | |
SF (spontaneous fission) |
mass number | 279 |
---|---|
neutron number | 169 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 210 ± 40 ms
|
spin | |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 2004 |
parity |
decay mode | intensity |
---|---|
SF (spontaneous fission) | 88% |
α (α emission) | 12% |
mass number | 280 |
---|---|
neutron number | 170 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 25 ± 20 ms
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 1999 |
parity | + |
decay mode | intensity |
---|---|
SF (spontaneous fission) | 100% |
mass number | 281 |
---|---|
neutron number | 171 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 14 ± 3 s
|
spin | |
nuclear quadrupole moment | |
Datum vun der Entdeckung | 2004 |
parity |
decay mode | intensity |
---|---|
SF (spontaneous fission) | 90% |
α (α emission) | 10% |
mass number | 282 |
---|---|
neutron number | 172 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | 4,2 ± 3,3 m
|
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | 2016 |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | 100% |
SF (spontaneous fission) |
mass number | 283 |
---|---|
neutron number | 173 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | |
nuclear quadrupole moment | |
Datum vun der Entdeckung | |
parity |
decay mode | intensity |
---|---|
α (α emission) | |
SF (spontaneous fission) |
mass number | 284 |
---|---|
neutron number | 174 |
Relative Atomic Mass | |
g-factor | 0
|
natural abundance | |
Radioaktivitéit | ☢️ radioactive element |
half-life | |
spin | 0 |
nuclear quadrupole moment | 0
|
Datum vun der Entdeckung | |
parity | + |
decay mode | intensity |
---|---|
α (α emission) | |
SF (spontaneous fission) |
Entdecker oder Erfinder | Heavy Ion Research Laboratory (HIRL) |
---|---|
location of discovery | Germany |
Datum vun der Entdeckung | 1994 |
Etymologie | Named after the city of Darmstadt, Germany where GSI Helmholtz Centre for Heavy Ion Research is located. |
pronunciation | oon-nun-NIL-i-em (Englesch) |
Abundance | |
---|---|
Abundance in Earth's crust | |
natural abundance (Ozean) | |
natural abundance (Mënschleche Kierper) | 0 %
|
natural abundance (Meteoroid) | 0 %
|
natural abundance (Sonn) | 0 %
|
Abundance in Universe | 0 %
|