| Atomnummer | 78 |
|---|---|
| Atommassa | 195.084 |
| masstal | 195 |
| Grupp | 10 |
|---|---|
| Period | 6 |
| Block | d |
| proton | 78 p+ |
|---|---|
| neutron | 117 n0 |
| elektron | 78 e- |
| Atomradie | |
|---|---|
| molvolym | |
| Kovalent Radie | |
| Metallic Radius | |
| ionic radius | |
| Crystal Radius | |
| Van der Waalsradie | |
| densitet |
| energi | |
|---|---|
| proton affinity | |
| Elektronaffinitet | |
| joniseringsenergi | |
| ångbildningsvärme | |
| smältvärme | |
| Bildningsentalpi | |
| elektron | |
| electron shell | 2, 8, 18, 32, 17, 1 |
| valenselektron | 1 ⓘ |
| elektronkonfiguration | [Xe] 4f14 5d9 6s1ⓘ 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 4f14 5d9 6s1 |
| oxidationstal | -3, -2, -1, 0, 1, 2, 3, 4, 5, 6 |
| elektronegativitet |
2.2
|
| Electrophilicity Index | |
| fundamental state of matter | |
| aggregationstillstånd | {ERROR}|
| gaseous state of matter | |
| Kokpunkt | |
| Smältpunkt | |
| critical pressure | |
| critical temperature | |
| trippelpunkt | |
| appearance | |
| färg | Svart
|
| appearance | silvery white |
| Brytningsindex | |
| materialegenskap | |
| Värmeledningsförmåga | |
| termisk expansion | |
| molar heat capacity | |
| Specifik värmekapacitet | |
| heat capacity ratio | |
| electrical properties | |
| type | Conductor |
| elektrisk konduktivitet | |
| resistivitet | |
| supraledare | |
| magnetism | |
| type | paramagnetic |
| magnetisk susceptibilitet (Mass) | 0,0000000122 m³/Kg
|
| magnetisk susceptibilitet (Molar) | 0,00000000238 m³/mol
|
| magnetisk susceptibilitet (Volume) | 0,0002573
|
| magnetic ordering | |
| Curiepunkten | |
| Néel temperature | |
| struktur | |
| Kristallstruktur | {ERROR} |
| Gitterkonstant | |
| Lattice Angles | π/2, π/2, π/2 |
| mekanisk materialegenskap | |
| hårdhet | |
| Kompressibilitet | |
| skjuvmodul | |
| Young's modulus | |
| Poissons konstant | 0,38
|
| ljudhastighet | |
| klassificering | |
| Kategori | Aktinider, Transition metals |
| CAS Group | VIIIA |
| IUPAC Group | VIII |
| Glawe Number | 64 |
| Mendeleev Number | 69 |
| Pettifor Number | 68 |
| Geochemical Class | noble metal |
| Goldschmidt classification | siderophile |
| Gas Basicity | |
|---|---|
| Polariserbarhet | |
| C6 Dispersion Coefficient | |
| allotrope | |
| Träffyta | 10
|
| Neutron Mass Absorption | 0,002
|
| kvanttal | 3D3 |
| rymdgrupp | 225 (Fm_3m) |
| Stabila isotoper | 2 |
|---|---|
| Instabila isotoper | 42 |
| Natural Isotopes | 6 |
| masstal | 165 |
|---|---|
| neutrontal | 87 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 370 ± 180 us
|
| Spinn | 7/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2019 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| α (α emission) | 100% |
| masstal | 166 |
|---|---|
| neutrontal | 88 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 294 ± 62 us
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1996 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| α (α emission) | 100% |
| masstal | 167 |
|---|---|
| neutrontal | 89 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 915 ± 123 us
|
| Spinn | 7/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1996 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| α (α emission) | 100% |
| masstal | 168 |
|---|---|
| neutrontal | 90 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,02 ± 0,1 ms
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1981 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| α (α emission) | 100% |
| β+ (β+ decay; β+ = ϵ + e+) |
| masstal | 169 |
|---|---|
| neutrontal | 91 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 6,99 ± 0,09 ms
|
| Spinn | 7/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1981 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| α (α emission) | 100% |
| β+ (β+ decay; β+ = ϵ + e+) |
| masstal | 170 |
|---|---|
| neutrontal | 92 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 13,93 ± 0,16 ms
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1981 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| α (α emission) | 100% |
| β+ (β+ decay; β+ = ϵ + e+) |
| masstal | 171 |
|---|---|
| neutrontal | 93 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 45,5 ± 2,5 ms
|
| Spinn | 7/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1981 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| α (α emission) | 86% |
| β+ (β+ decay; β+ = ϵ + e+) |
| masstal | 172 |
|---|---|
| neutrontal | 94 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 97,6 ± 1,3 ms
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1981 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| α (α emission) | 96% |
| β+ (β+ decay; β+ = ϵ + e+) |
| masstal | 173 |
|---|---|
| neutrontal | 95 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 382 ± 2 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1966 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| α (α emission) | 86% |
| β+ (β+ decay; β+ = ϵ + e+) |
| masstal | 174 |
|---|---|
| neutrontal | 96 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 862 ± 8 ms
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1966 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| α (α emission) | 74.9% |
| β+ (β+ decay; β+ = ϵ + e+) |
| masstal | 175 |
|---|---|
| neutrontal | 97 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,43 ± 0,04 s
|
| Spinn | 7/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1966 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| α (α emission) | 64% |
| β+ (β+ decay; β+ = ϵ + e+) |
| masstal | 176 |
|---|---|
| neutrontal | 98 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 6,33 ± 0,15 s
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1966 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | |
| α (α emission) | 40% |
| masstal | 177 |
|---|---|
| neutrontal | 99 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 10 ± 0,4 s
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1966 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 94.3% |
| α (α emission) | 5.7% |
| masstal | 178 |
|---|---|
| neutrontal | 100 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 20,7 ± 0,7 s
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1966 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 92.3% |
| α (α emission) | 7.7% |
| masstal | 179 |
|---|---|
| neutrontal | 101 |
| Relative Atomic Mass | |
| g-factor | 0,86 ± 0,06
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 21,2 ± 0,4 s
|
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1966 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| α (α emission) | 0.24% |
| masstal | 180 |
|---|---|
| neutrontal | 102 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 56 ± 3 s
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1966 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 99.48% |
| α (α emission) | 0.52% |
| masstal | 181 |
|---|---|
| neutrontal | 103 |
| Relative Atomic Mass | |
| g-factor | 0,96 ± 0,04
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 52 ± 2,2 s
|
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1966 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| α (α emission) | 0.074% |
| masstal | 182 |
|---|---|
| neutrontal | 104 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,67 ± 0,12 m
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1963 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 0.962% |
| α (α emission) | 0.038% |
| masstal | 183 |
|---|---|
| neutrontal | 105 |
| Relative Atomic Mass | |
| g-factor | 1 ± 0,01
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 6,5 ± 1 m
|
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1963 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| α (α emission) | 0.0096% |
| masstal | 184 |
|---|---|
| neutrontal | 106 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 17,3 ± 0,2 m
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1963 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| α (α emission) | 0.0017% |
| masstal | 185 |
|---|---|
| neutrontal | 107 |
| Relative Atomic Mass | |
| g-factor | −0,16 ± 0,0024444444444444
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 70,9 ± 2,4 m
|
| Spinn | 9/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1960 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| α (α emission) | 0.005% |
| masstal | 186 |
|---|---|
| neutrontal | 108 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,08 ± 0,05 h
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1961 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| α (α emission) | 1.4% |
| masstal | 187 |
|---|---|
| neutrontal | 109 |
| Relative Atomic Mass | |
| g-factor | −0,26466666666667 ± 0,0053333333333333
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,35 ± 0,03 h
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1961 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 188 |
|---|---|
| neutrontal | 110 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 10,16 ± 0,18 d
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1954 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| ϵ (electron capture) | 100% |
| α (α emission) | 2.6% |
| masstal | 189 |
|---|---|
| neutrontal | 111 |
| Relative Atomic Mass | |
| g-factor | −0,292 ± 0,0053333333333333
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 10,87 ± 0,12 h
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1955 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 190 |
|---|---|
| neutrontal | 112 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | 0,012 ± 0,002
|
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 483 ± 3 Gy
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1949 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| α (α emission) | 100% |
| 2β+ (double β+ decay) |
| masstal | 191 |
|---|---|
| neutrontal | 113 |
| Relative Atomic Mass | |
| g-factor | −0,33266666666667 ± 0,0033333333333333
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,83 ± 0,02 d
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1948 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| ϵ (electron capture) | 100% |
| masstal | 192 |
|---|---|
| neutrontal | 114 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | 0,782 ± 0,024
|
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1935 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| α (α emission) |
| masstal | 193 |
|---|---|
| neutrontal | 115 |
| Relative Atomic Mass | |
| g-factor | 1,202 ± 0,016
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 50 ± 6 y
|
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1948 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| ϵ (electron capture) | 100% |
| masstal | 194 |
|---|---|
| neutrontal | 116 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | 32,864 ± 0,41
|
| radioaktivitet | stabil isotop |
| Halveringstid | Not Radioactive ☢️ |
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1935 |
| Paritet | + |
| masstal | 195 |
|---|---|
| neutrontal | 117 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | 33,775 ± 0,24
|
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1935 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| α (α emission) |
| masstal | 196 |
|---|---|
| neutrontal | 118 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | 25,211 ± 0,34
|
| radioaktivitet | stabil isotop |
| Halveringstid | Not Radioactive ☢️ |
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1935 |
| Paritet | + |
| masstal | 197 |
|---|---|
| neutrontal | 119 |
| Relative Atomic Mass | |
| g-factor | 1,02 ± 0,04
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 19,8915 ± 0,0019 h
|
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1936 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 198 |
|---|---|
| neutrontal | 120 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | 7,356 ± 0,13
|
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1935 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| 2β− (double β− decay) | |
| α (α emission) |
| masstal | 199 |
|---|---|
| neutrontal | 121 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 30,8 ± 0,21 m
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1937 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 200 |
|---|---|
| neutrontal | 122 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 12,6 ± 0,3 h
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1957 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 201 |
|---|---|
| neutrontal | 123 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,5 ± 0,1 m
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1962 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 202 |
|---|---|
| neutrontal | 124 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 44 ± 15 h
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1992 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 203 |
|---|---|
| neutrontal | 125 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 22 ± 4 s
|
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 2008 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 204 |
|---|---|
| neutrontal | 126 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 10,3 ± 1,4 s
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 2008 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 205 |
|---|---|
| neutrontal | 127 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 9/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2009 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) |
| masstal | 206 |
|---|---|
| neutrontal | 128 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 2012 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) |
| masstal | 207 |
|---|---|
| neutrontal | 129 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 9/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2012 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) |
| masstal | 208 |
|---|---|
| neutrontal | 130 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 2012 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) |
| upptäckare eller uppfinnare | Julius Scaliger |
|---|---|
| fyndplats | Italy |
| upptäcktsdatum | 1735 |
| etymologi | Spanish: platina (little silver). |
| uttal | PLAT-n-em (engelska) |
| Förekomst | |
|---|---|
| Abundance in Earth's crust | |
| natural abundance (världshav) | |
| natural abundance (människokropp) | |
| natural abundance (meteoroid) | 0,000098 %
|
| natural abundance (Solen) | 0,0000009 %
|
| Abundance in Universe | 0,0000005 %
|
| 1 | s | 1.506 |
| 2 | p | 4.4746 |
| 2 | s | 20.3702 |
| 3 | d | 13.5027 |
| 3 | p | 22.1139 |
| 3 | s | 23.0157 |
| 4 | d | 37.37 |
| 4 | f | 38.494 |
| 4 | p | 35.2696 |
| 4 | s | 34.3612 |
| 5 | d | 58.5925 |
| 5 | p | 53.5805 |
| 5 | s | 51.412 |
| 6 | s | 67.2486 |