| Atomnummer | 9 |
|---|---|
| Atommassa | 18.998403163 |
| masstal | 19 |
| Grupp | 17 |
|---|---|
| Period | 2 |
| Block | p |
| proton | 9 p+ |
|---|---|
| neutron | 10 n0 |
| elektron | 9 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, 7 |
| valenselektron | 7 ⓘ |
| elektronkonfiguration | [He] 2s2 2p5ⓘ 1s2 2s2 2p5 |
| oxidationstal | -1, 0 |
| elektronegativitet |
3.98
|
| Electrophilicity Index | |
| fundamental state of matter | |
| aggregationstillstånd | {ERROR}|
| gaseous state of matter | Diatomic |
| Kokpunkt | |
| Smältpunkt | |
| critical pressure | |
| critical temperature | |
| trippelpunkt | |
| appearance | |
| färg | Svart
|
| appearance | |
| Brytningsindex | 1,000195
|
| materialegenskap | |
| Värmeledningsförmåga | |
| termisk expansion | |
| molar heat capacity | |
| Specifik värmekapacitet | |
| heat capacity ratio | 7/5 |
| electrical properties | |
| type | |
| elektrisk konduktivitet | |
| resistivitet | |
| supraledare | |
| magnetism | |
| type | |
| magnetisk susceptibilitet (Mass) | |
| magnetisk susceptibilitet (Molar) | |
| magnetisk susceptibilitet (Volume) | |
| 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 | |
| ljudhastighet | |
| klassificering | |
| Kategori | Aktinider, Halogens |
| CAS Group | VIIB |
| IUPAC Group | VIIA |
| Glawe Number | 102 |
| Mendeleev Number | 106 |
| Pettifor Number | 102 |
| Geochemical Class | semi-volatile |
| Goldschmidt classification | litophile |
| Gas Basicity | |
|---|---|
| Polariserbarhet | |
| C6 Dispersion Coefficient | |
| allotrope | Difluorine |
| Träffyta | 0,0096
|
| Neutron Mass Absorption | 0,00002
|
| kvanttal | 2P3/2 |
| rymdgrupp | 15 (C12/c1) |
| Stabila isotoper | 1 |
|---|---|
| Instabila isotoper | 18 |
| Natural Isotopes | 1 |
| masstal | 13 |
|---|---|
| neutrontal | 4 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| p (proton emission) |
| masstal | 14 |
|---|---|
| neutrontal | 5 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 500 ± 60 ys
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2010 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| p (proton emission) |
| masstal | 15 |
|---|---|
| neutrontal | 6 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 1,1 ± 0,3 zs
|
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1978 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| p (proton emission) | 100% |
| masstal | 16 |
|---|---|
| neutrontal | 7 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 21 ± 5 zs
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1964 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| p (proton emission) | 100% |
| masstal | 17 |
|---|---|
| neutrontal | 8 |
| Relative Atomic Mass | |
| g-factor | 1,88852 ± 0,00012
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 64,37 ± 0,027 s
|
| Spinn | 5/2 |
| nuclear quadrupole moment | 0,076 ± 0,004
|
| upptäcktsdatum | 1934 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 18 |
|---|---|
| neutrontal | 9 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 109,734 ± 0,008 m
|
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1937 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 19 |
|---|---|
| neutrontal | 10 |
| Relative Atomic Mass | |
| g-factor | 5,256642 ± 0,000008
|
| natural abundance | 100
|
| radioaktivitet | stabil isotop |
| Halveringstid | Not Radioactive ☢️ |
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1920 |
| Paritet | + |
| masstal | 20 |
|---|---|
| neutrontal | 11 |
| Relative Atomic Mass | |
| g-factor | 1,046675 ± 0,000045
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 11,0062 ± 0,008 s
|
| Spinn | 2 |
| nuclear quadrupole moment | 0,056 ± 0,004
|
| upptäcktsdatum | 1935 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 21 |
|---|---|
| neutrontal | 12 |
| Relative Atomic Mass | |
| g-factor | 1,56776 ± 0,00048
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 4,158 ± 0,02 s
|
| Spinn | 5/2 |
| nuclear quadrupole moment | 0,011 ± 0,002
|
| upptäcktsdatum | 1955 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 22 |
|---|---|
| neutrontal | 13 |
| Relative Atomic Mass | |
| g-factor | 0,6736 ± 0,0001
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 4,23 ± 0,04 s
|
| Spinn | 4 |
| nuclear quadrupole moment | 0,003 ± 0,002
|
| upptäcktsdatum | 1965 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 11% |
| masstal | 23 |
|---|---|
| neutrontal | 14 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,23 ± 0,14 s
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1970 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 14% |
| masstal | 24 |
|---|---|
| neutrontal | 15 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 384 ± 16 ms
|
| Spinn | 3 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1970 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 5.9% |
| masstal | 25 |
|---|---|
| neutrontal | 16 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 80 ± 9 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1970 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 23.1% |
| 2n (2-neutron emission) |
| masstal | 26 |
|---|---|
| neutrontal | 17 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 8,2 ± 0,9 ms
|
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1979 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 13.5% |
| 2n (2-neutron emission) |
| masstal | 27 |
|---|---|
| neutrontal | 18 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 5 ± 0,2 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1981 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 77% |
| 2n (2-neutron emission) |
| masstal | 28 |
|---|---|
| neutrontal | 19 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 46 zs
|
| Spinn | 4 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2012 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| n (neutron emission) | 100% |
| masstal | 29 |
|---|---|
| neutrontal | 20 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,5 ± 0,3 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1989 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 60% |
| 2n (2-neutron emission) |
| masstal | 30 |
|---|---|
| neutrontal | 21 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | |
| nuclear quadrupole moment | |
| upptäcktsdatum | |
| Paritet |
| decay mode | Intensitet |
|---|---|
| n (neutron emission) |
| masstal | 31 |
|---|---|
| neutrontal | 22 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1999 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| upptäckare eller uppfinnare | Henri Moissan |
|---|---|
| fyndplats | France |
| upptäcktsdatum | 1886 |
| etymologi | Latin: fluere (flow). |
| uttal | FLU-eh-reen (engelska) |
| 1 | s | 0.3499 |
| 2 | p | 3.9 |
| 2 | s | 3.8724 |