Atomic Number | 111 |
---|---|
Atomic Weight | 281 |
Masas skaitlis | 272 |
Group | 11 |
---|---|
Period | 7 |
Block | d |
protons | 111 p+ |
---|---|
neitrons | 161 n0 |
elektrons | 111 e- |
Atoma Rādiuss | |
---|---|
molar volume | |
Covalent Radius | |
Metallic Radius | |
ionic radius | |
Crystal Radius | |
Van der Waals radius | |
blīvums |
enerģija | |
---|---|
proton affinity | |
Elektrontieksme | |
jonizācijas potenciāls | |
enthalpy of vaporization | |
enthalpy of fusion | |
standard enthalpy of formation | |
elektrons | |
electron shell | 2, 8, 18, 32, 32, 17, 2 |
vērtības elektrons | 1 ⓘ |
elektronu konfigurācija | [Rn] 5f14 6d10 7s1ⓘ 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 5f14 6d10 7s1 |
Oksidēšanas pakāpe | |
elektronegativitāte | |
Electrophilicity Index | |
fundamentālais agregātstāvoklis | |
agregātstāvoklis | Solid |
gaseous state of matter | |
Boiling Point | |
Melting Point | |
critical pressure | |
critical temperature | |
trīskāršais punkts | |
appearance | |
krāsa | Colorless
|
appearance | |
Laušanas koeficients | |
thermodynamic material property | |
Thermal Conductivity | |
Termiskā izplešanās | |
Molārā siltumietilpība | |
Specific Heat Capacity | |
heat capacity ratio | |
electrical properties | |
type | |
electrical conductivity | |
īpatnējā pretestība | |
Supravadītspēja | |
Magnētisms | |
type | |
magnetic susceptibility (Mass) | |
magnetic susceptibility (Molar) | |
magnetic susceptibility (Volume) | |
magnetic ordering | |
Curie temperature | |
Néel temperature | |
struktūra | |
Crystal Structure | () |
lattice constant | |
Lattice Angles | |
mechanical property | |
Cietība | |
tilpuma elastības modulis | |
shear modulus | |
Junga modulis | |
Poisson's ratio | |
skaņas ātrums | |
klasifikācija | |
Category | Transition metals, Transition metals |
CAS Group | IB |
IUPAC Group | IB |
Glawe Number | |
Mendeleev Number | 74 |
Pettifor Number | |
Geochemical Class | |
Goldschmidt classification | synthetic |
Gas Basicity | |
---|---|
polarizability | |
C6 Dispersion Coefficient | |
allotrope | |
Neutron cross section | |
Neutron Mass Absorption | |
quantum number | 2S1/2 |
space group | () |
Stable Isotopes | 0 |
---|---|
Unstable Isotopes | 15 |
Natural Isotopes | 0 |
Masas skaitlis | 272 |
---|---|
neutron number | 161 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | 4,2 ± 1,1 ms
|
spins | |
nuclear quadrupole moment | |
atklāšanas datums | 1995 |
parity |
decay mode | intensity |
---|---|
α (α emission) | 100% |
Masas skaitlis | 273 |
---|---|
neutron number | 162 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | |
spins | |
nuclear quadrupole moment | |
atklāšanas datums | |
parity |
decay mode | intensity |
---|---|
α (α emission) |
Masas skaitlis | 274 |
---|---|
neutron number | 163 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | 20 ± 11 ms
|
spins | |
nuclear quadrupole moment | |
atklāšanas datums | 2004 |
parity |
decay mode | intensity |
---|---|
α (α emission) | 100% |
Masas skaitlis | 275 |
---|---|
neutron number | 164 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | |
spins | |
nuclear quadrupole moment | |
atklāšanas datums | |
parity |
decay mode | intensity |
---|---|
α (α emission) |
Masas skaitlis | 276 |
---|---|
neutron number | 165 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | |
spins | |
nuclear quadrupole moment | |
atklāšanas datums | |
parity |
decay mode | intensity |
---|---|
α (α emission) | |
SF (spontaneous fission) |
Masas skaitlis | 277 |
---|---|
neutron number | 166 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | |
spins | |
nuclear quadrupole moment | |
atklāšanas datums | |
parity |
decay mode | intensity |
---|---|
α (α emission) | |
SF (spontaneous fission) |
Masas skaitlis | 278 |
---|---|
neutron number | 167 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | 8 ± 5 ms
|
spins | |
nuclear quadrupole moment | |
atklāšanas datums | 2007 |
parity |
decay mode | intensity |
---|---|
α (α emission) | 100% |
Masas skaitlis | 279 |
---|---|
neutron number | 168 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | 170 ± 110 ms
|
spins | |
nuclear quadrupole moment | |
atklāšanas datums | 2004 |
parity |
decay mode | intensity |
---|---|
α (α emission) | 100% |
Masas skaitlis | 280 |
---|---|
neutron number | 169 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | 4,3 ± 0,5 s
|
spins | |
nuclear quadrupole moment | |
atklāšanas datums | 2004 |
parity |
decay mode | intensity |
---|---|
α (α emission) | 100% |
Masas skaitlis | 281 |
---|---|
neutron number | 170 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | 19 ± 5 s
|
spins | |
nuclear quadrupole moment | |
atklāšanas datums | 2010 |
parity |
decay mode | intensity |
---|---|
SF (spontaneous fission) | 87% |
α (α emission) | 13% |
Masas skaitlis | 282 |
---|---|
neutron number | 171 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | 130 ± 50 s
|
spins | |
nuclear quadrupole moment | |
atklāšanas datums | 2010 |
parity |
decay mode | intensity |
---|---|
α (α emission) | 100% |
Masas skaitlis | 283 |
---|---|
neutron number | 172 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | |
spins | |
nuclear quadrupole moment | |
atklāšanas datums | |
parity |
decay mode | intensity |
---|---|
α (α emission) | |
SF (spontaneous fission) |
Masas skaitlis | 284 |
---|---|
neutron number | 173 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | |
spins | |
nuclear quadrupole moment | |
atklāšanas datums | |
parity |
decay mode | intensity |
---|---|
α (α emission) | |
SF (spontaneous fission) |
Masas skaitlis | 285 |
---|---|
neutron number | 174 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | |
spins | |
nuclear quadrupole moment | |
atklāšanas datums | |
parity |
decay mode | intensity |
---|---|
α (α emission) | |
SF (spontaneous fission) |
Masas skaitlis | 286 |
---|---|
neutron number | 175 |
Relative Atomic Mass | |
g-factor | |
natural abundance | |
radioaktivitāte | ☢️ radioactive element |
Pussabrukšanas periods | |
spins | |
nuclear quadrupole moment | |
atklāšanas datums | 2016 |
parity |
decay mode | intensity |
---|---|
α (α emission) | 100% |
SF (spontaneous fission) |
atklājējs vai izgudrotājs | Heavy Ion Research Laboratory (HIRL) |
---|---|
atraduma atrašanās vieta | Germany |
atklāšanas datums | 1994 |
Etimoloģija | Named in honor of the physicist Wilhelm Roentgen. |
izruna | oon-nun-OON-i-em (angļu) |
Abundance | |
---|---|
Abundance in Earth's crust | |
natural abundance (okeāns) | |
natural abundance (cilvēka ķermenis) | 0 %
|
natural abundance (meteoroīds) | 0 %
|
natural abundance (Saule) | 0 %
|
Abundance in Universe | 0 %
|