| Atomnummer | 33 |
|---|---|
| Atommassa | 74.921595 |
| masstal | 75 |
| Grupp | 15 |
|---|---|
| Period | 4 |
| Block | p |
| proton | 33 p+ |
|---|---|
| neutron | 42 n0 |
| elektron | 33 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, 5 |
| valenselektron | 5 ⓘ |
| elektronkonfiguration | [Ar] 3d10 4s2 4p3ⓘ 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p3 |
| oxidationstal | -3, -2, -1, 0, 1, 2, 3, 4, 5 |
| elektronegativitet |
2.18
|
| Electrophilicity Index | |
| fundamental state of matter | |
| aggregationstillstånd | {ERROR}|
| gaseous state of matter | |
| Kokpunkt | |
| Smältpunkt | |
| critical pressure | |
| critical temperature | |
| trippelpunkt | |
| appearance | |
| färg | Svart
|
| appearance | metallic grey |
| Brytningsindex | 1,001552
|
| materialegenskap | |
| Värmeledningsförmåga | |
| termisk expansion | |
| molar heat capacity | |
| Specifik värmekapacitet | |
| heat capacity ratio | |
| electrical properties | |
| type | Conductor |
| elektrisk konduktivitet | |
| resistivitet | |
| supraledare | |
| magnetism | |
| type | diamagnetic |
| magnetisk susceptibilitet (Mass) | −0,0000000039 m³/Kg
|
| magnetisk susceptibilitet (Molar) | −0,000000000292 m³/mol
|
| magnetisk susceptibilitet (Volume) | −0,0000223
|
| magnetic ordering | |
| Curiepunkten | |
| Néel temperature | |
| struktur | |
| Kristallstruktur | {ERROR} |
| Gitterkonstant | |
| Lattice Angles | π/2, π/2, 2 π/3 |
| mekanisk materialegenskap | |
| hårdhet | |
| Kompressibilitet | |
| skjuvmodul | |
| Young's modulus | |
| Poissons konstant | |
| ljudhastighet | |
| klassificering | |
| Kategori | Aktinider, Metalloids |
| CAS Group | VB |
| IUPAC Group | VA |
| Glawe Number | 90 |
| Mendeleev Number | 95 |
| Pettifor Number | 89 |
| Geochemical Class | semi-volatile |
| Goldschmidt classification | chalcophile |
| Stabila isotoper | 1 |
|---|---|
| Instabila isotoper | 32 |
| Natural Isotopes | 1 |
| masstal | 60 |
|---|---|
| neutrontal | 27 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 5 |
| nuclear quadrupole moment | |
| upptäcktsdatum | |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| p (proton emission) |
| masstal | 61 |
|---|---|
| neutrontal | 28 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| p (proton emission) |
| masstal | 62 |
|---|---|
| neutrontal | 29 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| p (proton emission) |
| masstal | 63 |
|---|---|
| neutrontal | 30 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| p (proton emission) |
| masstal | 64 |
|---|---|
| neutrontal | 31 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 69 ± 1,4 ms
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1995 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β+ p (β+-delayed proton emission) |
| masstal | 65 |
|---|---|
| neutrontal | 32 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 130,3 ± 0,6 ms
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1991 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β+ p (β+-delayed proton emission) |
| masstal | 66 |
|---|---|
| neutrontal | 33 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 95,77 ± 0,23 ms
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1978 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 67 |
|---|---|
| neutrontal | 34 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 42,5 ± 1,2 s
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1980 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 68 |
|---|---|
| neutrontal | 35 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 151,6 ± 0,8 s
|
| Spinn | 3 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1971 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 69 |
|---|---|
| neutrontal | 36 |
| Relative Atomic Mass | |
| g-factor | 0,6488 ± 0,0008
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 15,2 ± 0,2 m
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1955 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 70 |
|---|---|
| neutrontal | 37 |
| Relative Atomic Mass | |
| g-factor | 0,5276 ± 0,000125
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 52,6 ± 0,3 m
|
| Spinn | 4 |
| nuclear quadrupole moment | 0,09 ± 0,02
|
| upptäcktsdatum | 1950 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 71 |
|---|---|
| neutrontal | 38 |
| Relative Atomic Mass | |
| g-factor | 0,6692 ± 0,0008
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 65,3 ± 0,07 h
|
| Spinn | 5/2 |
| nuclear quadrupole moment | −0,021 ± 0,006
|
| upptäcktsdatum | 1939 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 72 |
|---|---|
| neutrontal | 39 |
| Relative Atomic Mass | |
| g-factor | −1,0805 ± 0,0003
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 26 ± 0,1 h
|
| Spinn | 2 |
| nuclear quadrupole moment | −0,08 ± 0,02
|
| upptäcktsdatum | 1939 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 73 |
|---|---|
| neutrontal | 40 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 80,3 ± 0,06 d
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1948 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| ϵ (electron capture) | 100% |
| masstal | 74 |
|---|---|
| neutrontal | 41 |
| Relative Atomic Mass | |
| g-factor | −0,798 ± 0,0015
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 17,77 ± 0,02 d
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1938 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 66% |
| β− (β− decay) | 34% |
| masstal | 75 |
|---|---|
| neutrontal | 42 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | 100
|
| radioaktivitet | stabil isotop |
| Halveringstid | Not Radioactive ☢️ |
| Spinn | 3/2 |
| nuclear quadrupole moment | 0,311 ± 0,002
|
| upptäcktsdatum | 1920 |
| Paritet | - |
| masstal | 76 |
|---|---|
| neutrontal | 43 |
| Relative Atomic Mass | |
| g-factor | 0,45115 ± 0,0005
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 1,0933 ± 0,0038 d
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1934 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 77 |
|---|---|
| neutrontal | 44 |
| Relative Atomic Mass | |
| g-factor | 0,86266666666667 ± 0,00086666666666667
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 38,79 ± 0,05 h
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1951 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 78 |
|---|---|
| neutrontal | 45 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 90,7 ± 0,2 m
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1937 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 79 |
|---|---|
| neutrontal | 46 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 9,01 ± 0,15 m
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1950 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 80 |
|---|---|
| neutrontal | 47 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 15,2 ± 0,2 s
|
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1954 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 81 |
|---|---|
| neutrontal | 48 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 33,3 ± 0,8 s
|
| Spinn | 3/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1960 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 82 |
|---|---|
| neutrontal | 49 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 19,1 ± 0,5 s
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1968 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 83 |
|---|---|
| neutrontal | 50 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 13,4 ± 0,4 s
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1968 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 84 |
|---|---|
| neutrontal | 51 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 3,16 ± 0,58 s
|
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1968 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 0.28% |
| masstal | 85 |
|---|---|
| neutrontal | 52 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,022 ± 0,007 s
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1967 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 62.6% |
| masstal | 86 |
|---|---|
| neutrontal | 53 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 945 ± 8 ms
|
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1973 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 35.5% |
| 2n (2-neutron emission) |
| masstal | 87 |
|---|---|
| neutrontal | 54 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 492 ± 25 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1970 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 15.4% |
| 2n (2-neutron emission) |
| masstal | 88 |
|---|---|
| neutrontal | 55 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 270 ± 150 ms
|
| Spinn | |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1994 |
| Paritet |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) |
| masstal | 89 |
|---|---|
| neutrontal | 56 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1994 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| masstal | 90 |
|---|---|
| neutrontal | 57 |
| 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 | 91 |
|---|---|
| neutrontal | 58 |
| 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 | 92 |
|---|---|
| neutrontal | 59 |
| 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) |
| upptäckare eller uppfinnare | Known to the ancients. |
|---|---|
| fyndplats | |
| upptäcktsdatum | |
| etymologi | Greek: arsenikon; Latin: arsenicum, (both names for yellow pigment). |
| uttal | AR-s'n-ik (engelska) |
| Förekomst | |
|---|---|
| Abundance in Earth's crust | |
| natural abundance (världshav) | |
| natural abundance (människokropp) | 0,000005 %
|
| natural abundance (meteoroid) | 0,00018 %
|
| natural abundance (Solen) | |
| Abundance in Universe | 0,0000008 %
|
| 1 | s | 0.7217 |
| 2 | p | 3.9264 |
| 2 | s | 8.873 |
| 3 | d | 15.6216 |
| 3 | p | 15.1503 |
| 3 | s | 14.4045 |
| 4 | p | 25.5508 |
| 4 | s | 24.056 |