| Atomnummer | 17 |
|---|---|
| Atommassa | 35.45 |
| masstal | 35 |
| Grupp | 17 |
|---|---|
| Period | 3 |
| Block | p |
| proton | 17 p+ |
|---|---|
| neutron | 18 n0 |
| elektron | 17 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, 7 |
| valenselektron | 7 ⓘ |
| elektronkonfiguration | [Ne] 3s2 3p5ⓘ 1s2 2s2 2p6 3s2 3p5 |
| oxidationstal | -1, 1, 2, 3, 4, 5, 6, 7 |
| elektronegativitet |
3.16
|
| Electrophilicity Index | |
| fundamental state of matter | |
| aggregationstillstånd | {ERROR}|
| gaseous state of matter | Diatomic |
| Kokpunkt | |
| Smältpunkt | |
| critical pressure | |
| critical temperature | |
| trippelpunkt | |
| appearance | |
| färg | Svart
|
| appearance | pale yellow-green gas |
| Brytningsindex | 1,000773
|
| materialegenskap | |
| Värmeledningsförmåga | |
| termisk expansion | |
| molar heat capacity | |
| Specifik värmekapacitet | |
| heat capacity ratio | 7/5 |
| electrical properties | |
| type | Insulator |
| elektrisk konduktivitet | |
| resistivitet | |
| supraledare | |
| magnetism | |
| type | diamagnetic |
| magnetisk susceptibilitet (Mass) | −0,0000000072 m³/Kg
|
| magnetisk susceptibilitet (Molar) | −0,000000000511 m³/mol
|
| magnetisk susceptibilitet (Volume) | −0,0000000231
|
| 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 | 101 |
| Mendeleev Number | 107 |
| Pettifor Number | 99 |
| Geochemical Class | semi-volatile |
| Goldschmidt classification | litophile |
| Gas Basicity | |
|---|---|
| Polariserbarhet | |
| C6 Dispersion Coefficient | |
| allotrope | Dichlorine |
| Träffyta | 35,3
|
| Neutron Mass Absorption | 0,033
|
| kvanttal | 2P3/2 |
| rymdgrupp | 64 (Cmca) |
| Stabila isotoper | 2 |
|---|---|
| Instabila isotoper | 23 |
| Natural Isotopes | 2 |
| masstal | 28 |
|---|---|
| neutrontal | 11 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2018 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| p (proton emission) | 100% |
| masstal | 29 |
|---|---|
| neutrontal | 12 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 5,4 ± 1,9 zs
|
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1993 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| p (proton emission) | 100% |
| masstal | 30 |
|---|---|
| neutrontal | 13 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 3 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2018 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| p (proton emission) | 100% |
| masstal | 31 |
|---|---|
| neutrontal | 14 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 190 ± 1 ms
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1977 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β+ p (β+-delayed proton emission) | 2.4% |
| masstal | 32 |
|---|---|
| neutrontal | 15 |
| Relative Atomic Mass | |
| g-factor | 1,115 ± 0,006
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 298 ± 1 ms
|
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1953 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β+α (β+-delayed α emission) | 0.054% |
| β+ p (β+-delayed proton emission) | 0.026% |
| masstal | 33 |
|---|---|
| neutrontal | 16 |
| Relative Atomic Mass | |
| g-factor | 0,50313333333333 ± 0,0002
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,5038 ± 0,0022 s
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1940 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 34 |
|---|---|
| neutrontal | 17 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 1,5267 ± 0,0004 s
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1934 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 35 |
|---|---|
| neutrontal | 18 |
| Relative Atomic Mass | |
| g-factor | 0,5478 ± 0,000013333333333333
|
| natural abundance | 75,8 ± 0,2
|
| radioaktivitet | stabil isotop |
| Halveringstid | Not Radioactive ☢️ |
| Spinn | 3/2 |
| nuclear quadrupole moment | −0,0817 ± 0,0008
|
| upptäcktsdatum | 1919 |
| Paritet | + |
| masstal | 36 |
|---|---|
| neutrontal | 19 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 301,3 ± 1,5 ky
|
| Spinn | 2 |
| nuclear quadrupole moment | −0,178 ± 0,004
|
| upptäcktsdatum | 1941 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 98.1% |
| β+ (β+ decay; β+ = ϵ + e+) | 1.9% |
| masstal | 37 |
|---|---|
| neutrontal | 20 |
| Relative Atomic Mass | |
| g-factor | 0,456 ± 0,0000066666666666667
|
| natural abundance | 24,2 ± 0,2
|
| radioaktivitet | stabil isotop |
| Halveringstid | Not Radioactive ☢️ |
| Spinn | 3/2 |
| nuclear quadrupole moment | −0,0644 ± 0,0006
|
| upptäcktsdatum | 1919 |
| Paritet | + |
| masstal | 38 |
|---|---|
| neutrontal | 21 |
| Relative Atomic Mass | |
| g-factor | 1,025 ± 0,01
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 37,23 ± 0,014 m
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1940 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 39 |
|---|---|
| neutrontal | 22 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 56,2 ± 0,6 m
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1949 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 40 |
|---|---|
| neutrontal | 23 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 1,35 ± 0,03 m
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1956 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 41 |
|---|---|
| neutrontal | 24 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 38,4 ± 0,8 s
|
| Spinn | 1/2 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1971 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 42 |
|---|---|
| neutrontal | 25 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 6,8 ± 0,3 s
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1971 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) |
| masstal | 43 |
|---|---|
| neutrontal | 26 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 3,13 ± 0,09 s
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1976 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) |
| masstal | 44 |
|---|---|
| neutrontal | 27 |
| Relative Atomic Mass | |
| g-factor | 0,2749 ± 0,0002
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 562 ± 106 ms
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1979 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 8% |
| masstal | 45 |
|---|---|
| neutrontal | 28 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 413 ± 25 ms
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1979 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 24% |
| masstal | 46 |
|---|---|
| neutrontal | 29 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 232 ± 2 ms
|
| Spinn | 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 | 47 |
|---|---|
| neutrontal | 30 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 101 ± 5 ms
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1989 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 3% |
| 2n (2-neutron emission) |
| masstal | 48 |
|---|---|
| neutrontal | 31 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1989 |
| Paritet |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| masstal | 49 |
|---|---|
| neutrontal | 32 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1989 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| masstal | 50 |
|---|---|
| neutrontal | 33 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2009 |
| Paritet |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| masstal | 51 |
|---|---|
| neutrontal | 34 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1990 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| masstal | 52 |
|---|---|
| neutrontal | 35 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2018 |
| Paritet |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| upptäckare eller uppfinnare | Carl Wilhelm Scheele |
|---|---|
| fyndplats | Sweden |
| upptäcktsdatum | 1774 |
| etymologi | Greek: chlôros (greenish yellow). |
| uttal | KLOR-een (engelska) |
| Förekomst | |
|---|---|
| Abundance in Earth's crust | |
| natural abundance (världshav) | |
| natural abundance (människokropp) | 0,12 %
|
| natural abundance (meteoroid) | 0,037 %
|
| natural abundance (Solen) | 0,0008 %
|
| Abundance in Universe | 0,0001 %
|
| 1 | s | 0.4761 |
| 2 | p | 4.0068 |
| 2 | s | 5.5696 |
| 3 | p | 10.8839 |
| 3 | s | 9.9317 |