| Atomnummer | 35 |
|---|---|
| Atommassa | 79.904 |
| masstal | 79 |
| Grupp | 17 |
|---|---|
| Period | 4 |
| Block | p |
| proton | 35 p+ |
|---|---|
| neutron | 44 n0 |
| elektron | 35 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, 7 |
| valenselektron | 7 ⓘ |
| elektronkonfiguration | [Ar] 3d10 4s2 4p5ⓘ 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p5 |
| oxidationstal | -1, 1, 2, 3, 4, 5, 7 |
| elektronegativitet |
2.96
|
| Electrophilicity Index | |
| fundamental state of matter | |
| aggregationstillstånd | {ERROR}|
| gaseous state of matter | |
| Kokpunkt | |
| Smältpunkt | |
| critical pressure | |
| critical temperature | |
| trippelpunkt | |
| appearance | |
| färg | Svart
|
| appearance | |
| Brytningsindex | 1,001132
|
| materialegenskap | |
| Värmeledningsförmåga | |
| termisk expansion | |
| molar heat capacity | |
| Specifik värmekapacitet | |
| heat capacity ratio | |
| electrical properties | |
| type | Insulator |
| elektrisk konduktivitet | |
| resistivitet | |
| supraledare | |
| magnetism | |
| type | diamagnetic |
| magnetisk susceptibilitet (Mass) | −0,0000000049 m³/Kg
|
| magnetisk susceptibilitet (Molar) | −0,000000000783 m³/mol
|
| magnetisk susceptibilitet (Volume) | −0,0000153
|
| 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 | 100 |
| Mendeleev Number | 108 |
| Pettifor Number | 98 |
| Geochemical Class | semi-volatile |
| Goldschmidt classification | litophile |
| Gas Basicity | |
|---|---|
| Polariserbarhet | |
| C6 Dispersion Coefficient | |
| allotrope | Dibromine |
| Träffyta | 6,8
|
| Neutron Mass Absorption | 0,002
|
| kvanttal | 2P3/2 |
| rymdgrupp | 64 (Cmca) |
| Stabila isotoper | 2 |
|---|---|
| Instabila isotoper | 32 |
| Natural Isotopes | 2 |
| masstal | 65 |
|---|---|
| neutrontal | 30 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| p (proton emission) |
| masstal | 66 |
|---|---|
| neutrontal | 31 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| p (proton emission) |
| masstal | 67 |
|---|---|
| neutrontal | 32 |
| 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 | 68 |
|---|---|
| neutrontal | 33 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 3 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1995 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| p (proton emission) |
| masstal | 69 |
|---|---|
| neutrontal | 34 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1988 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| p (proton emission) | 100% |
| masstal | 70 |
|---|---|
| neutrontal | 35 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 78,8 ± 0,3 ms
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1978 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β+ p (β+-delayed proton emission) |
| masstal | 71 |
|---|---|
| neutrontal | 36 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 21,4 ± 0,6 s
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1981 |
| Paritet |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 72 |
|---|---|
| neutrontal | 37 |
| Relative Atomic Mass | |
| g-factor | 0,6 ± 0,1
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 78,6 ± 2,4 s
|
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1970 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 73 |
|---|---|
| neutrontal | 38 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 3,4 ± 0,2 m
|
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1970 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 74 |
|---|---|
| neutrontal | 39 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 25,4 ± 0,3 m
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1952 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 75 |
|---|---|
| neutrontal | 40 |
| Relative Atomic Mass | |
| g-factor | 0,50666666666667 ± 0,12
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 96,7 ± 1,3 m
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1948 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 76 |
|---|---|
| neutrontal | 41 |
| Relative Atomic Mass | |
| g-factor | 0,5477 ± 0,0001
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 16,2 ± 0,2 h
|
| Spinn | 1 |
| nuclear quadrupole moment | 0,251 ± 0,004
|
| upptäcktsdatum | 1952 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 77 |
|---|---|
| neutrontal | 42 |
| Relative Atomic Mass | |
| g-factor | 0,64873333333333 ± 0,0004
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 57,04 ± 0,12 h
|
| Spinn | 3/2 |
| nuclear quadrupole moment | 0,5 ± 0,02
|
| upptäcktsdatum | 1948 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 78 |
|---|---|
| neutrontal | 43 |
| Relative Atomic Mass | |
| g-factor | 0,13 ± 0,03
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 6,45 ± 0,04 m
|
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1937 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β− (β− decay) | 0.01% |
| masstal | 79 |
|---|---|
| neutrontal | 44 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | 50,65 ± 0,09
|
| radioaktivitet | stabil isotop |
| Halveringstid | Not Radioactive ☢️ |
| Spinn | 3/2 |
| nuclear quadrupole moment | 0,3087 ± 0,0002
|
| upptäcktsdatum | 1920 |
| Paritet | - |
| masstal | 80 |
|---|---|
| neutrontal | 45 |
| Relative Atomic Mass | |
| g-factor | 0,5135 ± 0,0006
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 17,68 ± 0,02 m
|
| Spinn | 1 |
| nuclear quadrupole moment | 0,182 ± 0,003
|
| upptäcktsdatum | 1937 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 91.7% |
| β+ (β+ decay; β+ = ϵ + e+) | 8.3% |
| masstal | 81 |
|---|---|
| neutrontal | 46 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | 49,35 ± 0,09
|
| radioaktivitet | stabil isotop |
| Halveringstid | Not Radioactive ☢️ |
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1920 |
| Paritet | - |
| masstal | 82 |
|---|---|
| neutrontal | 47 |
| Relative Atomic Mass | |
| g-factor | 0,32512 ± 0,00012
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 35,282 ± 0,007 h
|
| Spinn | 5 |
| nuclear quadrupole moment | 0,697 ± 0,01
|
| upptäcktsdatum | 1937 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 83 |
|---|---|
| neutrontal | 48 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,374 ± 0,004 h
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1937 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 84 |
|---|---|
| neutrontal | 49 |
| Relative Atomic Mass | |
| g-factor | 0,95 ± 0,35
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 31,76 ± 0,08 m
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1943 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 85 |
|---|---|
| neutrontal | 50 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,9 ± 0,06 m
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1943 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 86 |
|---|---|
| neutrontal | 51 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 55,1 ± 0,4 s
|
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1962 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 87 |
|---|---|
| neutrontal | 52 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 55,68 ± 0,12 s
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1943 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 2.6% |
| masstal | 88 |
|---|---|
| neutrontal | 53 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 16,34 ± 0,08 s
|
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1948 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 6.58% |
| masstal | 89 |
|---|---|
| neutrontal | 54 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 4,357 ± 0,022 s
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1959 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 13.8% |
| masstal | 90 |
|---|---|
| neutrontal | 55 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 1,91 ± 0,01 s
|
| Spinn | |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1959 |
| Paritet |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 25.3% |
| masstal | 91 |
|---|---|
| neutrontal | 56 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 543 ± 4 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1974 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 29.5% |
| masstal | 92 |
|---|---|
| neutrontal | 57 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 314 ± 16 ms
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1974 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 33.1% |
| 2n (2-neutron emission) |
| masstal | 93 |
|---|---|
| neutrontal | 58 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 152 ± 8 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1981 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 64% |
| 2n (2-neutron emission) |
| masstal | 94 |
|---|---|
| neutrontal | 59 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 70 ± 20 ms
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1981 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 68% |
| 2n (2-neutron emission) |
| masstal | 95 |
|---|---|
| neutrontal | 60 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1997 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| masstal | 96 |
|---|---|
| neutrontal | 61 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1997 |
| Paritet |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| masstal | 97 |
|---|---|
| neutrontal | 62 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1997 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| masstal | 98 |
|---|---|
| neutrontal | 63 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2010 |
| Paritet |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| upptäckare eller uppfinnare | Antoine J. Balard |
|---|---|
| fyndplats | France |
| upptäcktsdatum | 1826 |
| etymologi | Greek: brômos (stench). |
| uttal | BRO-meen (engelska) |
| 1 | s | 0.7529 |
| 2 | p | 3.9436 |
| 2 | s | 9.3566 |
| 3 | d | 15.4409 |
| 3 | p | 15.4292 |
| 3 | s | 14.7815 |
| 4 | p | 25.972 |
| 4 | s | 24.4472 |