| Atomnummer | 25 |
|---|---|
| Atommassa | 54.938044 |
| masstal | 55 |
| Grupp | 7 |
|---|---|
| Period | 4 |
| Block | d |
| proton | 25 p+ |
|---|---|
| neutron | 30 n0 |
| elektron | 25 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, 13, 2 |
| valenselektron | 2 ⓘ |
| elektronkonfiguration | [Ar] 3d5 4s2ⓘ 1s2 2s2 2p6 3s2 3p6 3d5 4s2 |
| oxidationstal | -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7 |
| elektronegativitet |
1.55
|
| Electrophilicity Index | |
| fundamental state of matter | |
| aggregationstillstånd | {ERROR}|
| gaseous state of matter | |
| Kokpunkt | |
| Smältpunkt | |
| critical pressure | |
| critical temperature | |
| trippelpunkt | |
| appearance | |
| färg | Svart
|
| appearance | silvery metallic |
| 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) | 0,000000121 m³/Kg
|
| magnetisk susceptibilitet (Molar) | 0,0000000066475 m³/mol
|
| magnetisk susceptibilitet (Volume) | 0,00090387
|
| 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, Transition metals |
| CAS Group | VIIA |
| IUPAC Group | VIIB |
| Glawe Number | 72 |
| Mendeleev Number | 55 |
| Pettifor Number | 60 |
| Geochemical Class | first series transition metal |
| Goldschmidt classification | siderophile |
| Gas Basicity | |
|---|---|
| Polariserbarhet | |
| C6 Dispersion Coefficient | |
| allotrope | |
| Träffyta | 13,3
|
| Neutron Mass Absorption | 0,0083
|
| kvanttal | 6S5/2 |
| rymdgrupp | 217 (I_43m) |
| Stabila isotoper | 1 |
|---|---|
| Instabila isotoper | 30 |
| Natural Isotopes | 1 |
| masstal | 43 |
|---|---|
| neutrontal | 18 |
| 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 | 44 |
|---|---|
| neutrontal | 19 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| p (proton emission) |
| masstal | 45 |
|---|---|
| neutrontal | 20 |
| 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 | 46 |
|---|---|
| neutrontal | 21 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 36,2 ± 0,4 ms
|
| Spinn | 4 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1987 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β+ p (β+-delayed proton emission) | 57% |
| 2p (2-proton emission) | 18% |
| β+α (β+-delayed α emission) |
| masstal | 47 |
|---|---|
| neutrontal | 22 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 88 ± 1,3 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1987 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β+ p (β+-delayed proton emission) | 1.7% |
| masstal | 48 |
|---|---|
| neutrontal | 23 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 158,1 ± 2,2 ms
|
| Spinn | 4 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1987 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| β+ p (β+-delayed proton emission) | 0.28% |
| β+α (β+-delayed α emission) | 6% |
| masstal | 49 |
|---|---|
| neutrontal | 24 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 382 ± 7 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1970 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 50 |
|---|---|
| neutrontal | 25 |
| Relative Atomic Mass | |
| g-factor | 0
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 283,21 ± 0,07 ms
|
| Spinn | 0 |
| nuclear quadrupole moment | 0
|
| upptäcktsdatum | 1952 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 51 |
|---|---|
| neutrontal | 26 |
| Relative Atomic Mass | |
| g-factor | 1,43 ± 0,0016
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 45,81 ± 0,21 m
|
| Spinn | 5/2 |
| nuclear quadrupole moment | 0,41 ± 0,08
|
| upptäcktsdatum | 1938 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 52 |
|---|---|
| neutrontal | 27 |
| Relative Atomic Mass | |
| g-factor | 0,51036666666667 ± 0,0002
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 5,591 ± 0,003 d
|
| Spinn | 6 |
| nuclear quadrupole moment | 0,5 ± 0,07
|
| upptäcktsdatum | 1938 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masstal | 53 |
|---|---|
| neutrontal | 28 |
| Relative Atomic Mass | |
| g-factor | 1,438 ± 0,0014285714285714
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 3,7 ± 0,4 My
|
| Spinn | 7/2 |
| nuclear quadrupole moment | 0,17 ± 0,03
|
| upptäcktsdatum | 1955 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| ϵ (electron capture) | 100% |
| masstal | 54 |
|---|---|
| neutrontal | 29 |
| Relative Atomic Mass | |
| g-factor | 1,099 ± 0,001
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 312,081 ± 0,032 d
|
| Spinn | 3 |
| nuclear quadrupole moment | 0,37 ± 0,03
|
| upptäcktsdatum | 1938 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| ϵ (electron capture) | 100% |
| β− (β− decay) | 0.93% |
| e+ (positron emission) | 1.28% |
| masstal | 55 |
|---|---|
| neutrontal | 30 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | 100
|
| radioaktivitet | stabil isotop |
| Halveringstid | Not Radioactive ☢️ |
| Spinn | 5/2 |
| nuclear quadrupole moment | 0,33 ± 0,01
|
| upptäcktsdatum | 1923 |
| Paritet | - |
| masstal | 56 |
|---|---|
| neutrontal | 31 |
| Relative Atomic Mass | |
| g-factor | 1,08 ± 0,00066666666666667
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 2,5789 ± 0,0001 h
|
| Spinn | 3 |
| nuclear quadrupole moment | 0,24 ± 0,08
|
| upptäcktsdatum | 1934 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 57 |
|---|---|
| neutrontal | 32 |
| Relative Atomic Mass | |
| g-factor | 1,3924 ± 0,0008
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 85,4 ± 1,8 s
|
| Spinn | 5/2 |
| nuclear quadrupole moment | 0,37 ± 0,03
|
| upptäcktsdatum | 1954 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 58 |
|---|---|
| neutrontal | 33 |
| Relative Atomic Mass | |
| g-factor | 2,623 ± 0,002
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 3 ± 0,1 s
|
| Spinn | 1 |
| nuclear quadrupole moment | 0,03 ± 0,08
|
| upptäcktsdatum | 1961 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 59 |
|---|---|
| neutrontal | 34 |
| Relative Atomic Mass | |
| g-factor | 1,3976 ± 0,0012
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 4,59 ± 0,05 s
|
| Spinn | 5/2 |
| nuclear quadrupole moment | 0,34 ± 0,03
|
| upptäcktsdatum | 1976 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 60 |
|---|---|
| neutrontal | 35 |
| Relative Atomic Mass | |
| g-factor | 2,488 ± 0,007
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 280 ± 20 ms
|
| Spinn | 1 |
| nuclear quadrupole moment | 0,1 ± 0,2
|
| upptäcktsdatum | 1978 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| masstal | 61 |
|---|---|
| neutrontal | 36 |
| Relative Atomic Mass | |
| g-factor | 1,4132 ± 0,0008
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 709 ± 8 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | 0,36 ± 0,03
|
| upptäcktsdatum | 1980 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) |
| masstal | 62 |
|---|---|
| neutrontal | 37 |
| Relative Atomic Mass | |
| g-factor | 2,384 ± 0,007
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 92 ± 13 ms
|
| Spinn | 1 |
| nuclear quadrupole moment | 0,1 ± 0,2
|
| upptäcktsdatum | 1983 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) |
| masstal | 63 |
|---|---|
| neutrontal | 38 |
| Relative Atomic Mass | |
| g-factor | 1,3756 ± 0,0012
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 275 ± 4 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | 0,48 ± 0,04
|
| upptäcktsdatum | 1985 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) |
| masstal | 64 |
|---|---|
| neutrontal | 39 |
| Relative Atomic Mass | |
| g-factor | 2,085 ± 0,003
|
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 88,8 ± 2,4 ms
|
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1985 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 2.7% |
| masstal | 65 |
|---|---|
| neutrontal | 40 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 91,9 ± 0,7 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1985 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 7.9% |
| masstal | 66 |
|---|---|
| neutrontal | 41 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 63,8 ± 0,9 ms
|
| Spinn | 1 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1992 |
| Paritet | + |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 7.4% |
| 2n (2-neutron emission) |
| masstal | 67 |
|---|---|
| neutrontal | 42 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 46,7 ± 2,3 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1997 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 10% |
| 2n (2-neutron emission) |
| masstal | 68 |
|---|---|
| neutrontal | 43 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 33,7 ± 1,5 ms
|
| Spinn | 3 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1995 |
| Paritet |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 18% |
| 2n (2-neutron emission) |
| masstal | 69 |
|---|---|
| neutrontal | 44 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 22,1 ± 1,6 ms
|
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 1995 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 40% |
| 2n (2-neutron emission) |
| masstal | 70 |
|---|---|
| neutrontal | 45 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | 19,9 ± 1,7 ms
|
| Spinn | 4 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2009 |
| Paritet |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| masstal | 71 |
|---|---|
| neutrontal | 46 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2010 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| masstal | 72 |
|---|---|
| neutrontal | 47 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2013 |
| Paritet |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) | |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| masstal | 73 |
|---|---|
| neutrontal | 48 |
| Relative Atomic Mass | |
| g-factor | |
| natural abundance | |
| radioaktivitet | ☢️ Radioaktivt grundämne |
| Halveringstid | |
| Spinn | 5/2 |
| nuclear quadrupole moment | |
| upptäcktsdatum | 2017 |
| Paritet | - |
| decay mode | Intensitet |
|---|---|
| β− (β− decay) |
| upptäckare eller uppfinnare | Johann Gahn |
|---|---|
| fyndplats | Sweden |
| upptäcktsdatum | 1774 |
| etymologi | Latin: magnes (magnet); Italian: manganese. |
| uttal | MAN-ge-nees (engelska) |
| Förekomst | |
|---|---|
| Abundance in Earth's crust | |
| natural abundance (världshav) | |
| natural abundance (människokropp) | 0,00002 %
|
| natural abundance (meteoroid) | 0,27 %
|
| natural abundance (Solen) | 0,001 %
|
| Abundance in Universe | 0,0008 %
|
| 1 | s | 0.6043 |
| 2 | p | 3.916 |
| 2 | s | 7.2062 |
| 3 | d | 14.4718 |
| 3 | p | 12.8908 |
| 3 | s | 11.9821 |
| 4 | s | 19.7168 |