| Atomic Number | 51 |
|---|---|
| Atomic Weight | 121.76 |
| masa-zenbaki | 121 |
| Group | 15 |
|---|---|
| Period | 5 |
| Block | p |
| protoi | 51 p+ |
|---|---|
| neutroi | 70 n0 |
| elektroi | 51 e- |
| Erradio Atomiko | |
|---|---|
| bolumen molar | |
| Erradio Kobalente | |
| Metallic Radius | |
| Erradio ioniko | |
| Crystal Radius | |
| Van der Waalsen erradio | |
| dentsitatea |
| energia | |
|---|---|
| proton affinity | |
| Afinitate elektroniko | |
| ionizazio energia | |
| Irakite-entalpia | |
| urtze-entalpia | |
| formazio entalpia estandarra | |
| elektroi | |
| elektroi geruza | 2, 8, 18, 18, 5 |
| balentzia-elektroi | 5 ⓘ |
| electron configuration | [Kr] 4d10 5s2 5p3ⓘ 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 4d10 5s2 5p3 |
| Oxidazio-egoera | -3, -2, -1, 0, 1, 2, 3, 4, 5 |
| Elektronegatibotasun |
2.05
|
| Electrophilicity Index | |
| materiaren funtsezko egoera | |
| materiaren egoera | {ERROR}|
| materiaren egoera gaseoso | |
| Boiling Point | |
| Melting Point | |
| critical pressure | |
| critical temperature | |
| Puntu hirukoitz | |
| appearance | |
| kolore | Black
|
| appearance | silvery lustrous gray |
| errefrakzio-indize | |
| thermodynamic material property | |
| Thermal Conductivity | |
| Bero-dilatazio | |
| molar heat capacity | |
| Specific Heat Capacity | |
| indize adiabatiko | |
| electrical properties | |
| type | Conductor |
| Eroankortasun elektriko | |
| Erresistibitate elektriko | |
| Supereroankortasun | |
| Magnetismo | |
| type | diamagnetic |
| suszeptibilitate magnetiko (Mass) | −0,0000000109 m³/Kg
|
| suszeptibilitate magnetiko (Molar) | −0,000000001327 m³/mol
|
| suszeptibilitate magnetiko (Volume) | −0,000073
|
| magnetic ordering | |
| Curieren tenperatura | |
| Néel temperature | |
| egitura | |
| Crystal Structure | {ERROR} |
| lattice constant | |
| Lattice Angles | π/2, π/2, 2 π/3 |
| materialen propietate mekaniko | |
| Gogortasun | |
| konprimagarritasun-modulu | |
| Zizaila modulua | |
| Youngen modulu | |
| Poissonen modulu | |
| Soinuaren lastertasun | |
| classification | |
| Category | Actinides, Metalloids |
| CAS Group | VB |
| IUPAC Group | VA |
| Glawe Number | 91 |
| Mendeleev Number | 96 |
| Pettifor Number | 88 |
| Geochemical Class | semi-volatile |
| Goldschmidt classification | chalcophile |
| Stable Isotopes | 2 |
|---|---|
| Unstable Isotopes | 39 |
| Natural Isotopes | 2 |
| masa-zenbaki | 102 |
|---|---|
| neutron number | 51 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | |
| spin | |
| nuclear quadrupole moment | |
| aurkikuntza-data | |
| parity |
| decay mode | intensity |
|---|---|
| p (proton emission) |
| masa-zenbaki | 103 |
|---|---|
| neutron number | 52 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | |
| spin | 5/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 2010 |
| parity | + |
| decay mode | intensity |
|---|---|
| p (proton emission) |
| masa-zenbaki | 104 |
|---|---|
| neutron number | 53 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 470 ± 130 ms
|
| spin | |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1995 |
| parity |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | |
| β+ p (β+-delayed proton emission) | 7% |
| p (proton emission) | 7% |
| α (α emission) |
| masa-zenbaki | 105 |
|---|---|
| neutron number | 54 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 1,12 ± 0,16 s
|
| spin | 5/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1994 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| p (proton emission) | 0.1% |
| β+ p (β+-delayed proton emission) |
| masa-zenbaki | 106 |
|---|---|
| neutron number | 55 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 600 ± 200 ms
|
| spin | 2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1981 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 107 |
|---|---|
| neutron number | 56 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 4 ± 0,2 s
|
| spin | 5/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1994 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 108 |
|---|---|
| neutron number | 57 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 7,4 ± 0,3 s
|
| spin | 4 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1976 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 109 |
|---|---|
| neutron number | 58 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 17,2 ± 0,5 s
|
| spin | 5/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1976 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 110 |
|---|---|
| neutron number | 59 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 23,6 ± 0,3 s
|
| spin | 3 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1972 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 111 |
|---|---|
| neutron number | 60 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 75 ± 1 s
|
| spin | 5/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1972 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 112 |
|---|---|
| neutron number | 61 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 53,5 ± 0,6 s
|
| spin | 3 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1959 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 113 |
|---|---|
| neutron number | 62 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 6,67 ± 0,07 m
|
| spin | 5/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1958 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 114 |
|---|---|
| neutron number | 63 |
| Atomo-Masa Erlatibo | |
| g-factor | 0,57333333333333 ± 0,026666666666667
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 3,49 ± 0,03 m
|
| spin | 3 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1959 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 115 |
|---|---|
| neutron number | 64 |
| Atomo-Masa Erlatibo | |
| g-factor | 1,384 ± 0,004
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 32,1 ± 0,3 m
|
| spin | 5/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1958 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 116 |
|---|---|
| neutron number | 65 |
| Atomo-Masa Erlatibo | |
| g-factor | 0,905 ± 0,003
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 15,8 ± 0,8 m
|
| spin | 3 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1949 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 117 |
|---|---|
| neutron number | 66 |
| Atomo-Masa Erlatibo | |
| g-factor | 1,372 ± 0,024
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 2,97 ± 0,02 h
|
| spin | 5/2 |
| nuclear quadrupole moment | 0,2 ± 1,2
|
| aurkikuntza-data | 1947 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 118 |
|---|---|
| neutron number | 67 |
| Atomo-Masa Erlatibo | |
| g-factor | 2,46 ± 0,07
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 3,6 ± 0,1 m
|
| spin | 1 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1947 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 119 |
|---|---|
| neutron number | 68 |
| Atomo-Masa Erlatibo | |
| g-factor | 1,38 ± 0,004
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 38,19 ± 0,22 h
|
| spin | 5/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1947 |
| parity | + |
| decay mode | intensity |
|---|---|
| ϵ (electron capture) | 100% |
| masa-zenbaki | 120 |
|---|---|
| neutron number | 69 |
| Atomo-Masa Erlatibo | |
| g-factor | 2,3 ± 0,2
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 15,89 ± 0,04 m
|
| spin | 1 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1937 |
| parity | + |
| decay mode | intensity |
|---|---|
| β+ (β+ decay; β+ = ϵ + e+) | 100% |
| masa-zenbaki | 121 |
|---|---|
| neutron number | 70 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | 57,21 ± 0,05
|
| desintegrazio erradioaktibo | isotopo egonkor |
| Semidesintegrazio-periodo | Not Radioactive ☢️ |
| spin | 5/2 |
| nuclear quadrupole moment | −0,543 ± 0,011
|
| aurkikuntza-data | 1922 |
| parity | + |
| masa-zenbaki | 122 |
|---|---|
| neutron number | 71 |
| Atomo-Masa Erlatibo | |
| g-factor | −0,95 ± 0,01
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 2,7238 ± 0,0002 d
|
| spin | 2 |
| nuclear quadrupole moment | 1,28 ± 0,08
|
| aurkikuntza-data | 1939 |
| parity | - |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 97.59% |
| β+ (β+ decay; β+ = ϵ + e+) | 2.41% |
| masa-zenbaki | 123 |
|---|---|
| neutron number | 72 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | 42,79 ± 0,05
|
| desintegrazio erradioaktibo | isotopo egonkor |
| Semidesintegrazio-periodo | Not Radioactive ☢️ |
| spin | 7/2 |
| nuclear quadrupole moment | −0,692 ± 0,014
|
| aurkikuntza-data | 1922 |
| parity | + |
| masa-zenbaki | 124 |
|---|---|
| neutron number | 73 |
| Atomo-Masa Erlatibo | |
| g-factor | 0,4 ± 0,0066666666666667
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 60,2 ± 0,03 d
|
| spin | 3 |
| nuclear quadrupole moment | 2,8 ± 0,2
|
| aurkikuntza-data | 1939 |
| parity | - |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| masa-zenbaki | 125 |
|---|---|
| neutron number | 74 |
| Atomo-Masa Erlatibo | |
| g-factor | 0,75142857142857 ± 0,011428571428571
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 2,7576 ± 0,0011 y
|
| spin | 7/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1951 |
| parity | + |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| masa-zenbaki | 126 |
|---|---|
| neutron number | 75 |
| Atomo-Masa Erlatibo | |
| g-factor | 0,16 ± 0,00875
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 12,35 ± 0,06 d
|
| spin | 8 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1956 |
| parity | - |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| masa-zenbaki | 127 |
|---|---|
| neutron number | 76 |
| Atomo-Masa Erlatibo | |
| g-factor | 0,77142857142857 ± 0,011428571428571
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 3,85 ± 0,05 d
|
| spin | 7/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1939 |
| parity | + |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| masa-zenbaki | 128 |
|---|---|
| neutron number | 77 |
| Atomo-Masa Erlatibo | |
| g-factor | 0,1625 ± 0,025
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 9,05 ± 0,04 h
|
| spin | 8 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1956 |
| parity | - |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| masa-zenbaki | 129 |
|---|---|
| neutron number | 78 |
| Atomo-Masa Erlatibo | |
| g-factor | 0,79714285714286 ± 0,011428571428571
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 4,366 ± 0,026 h
|
| spin | 7/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1939 |
| parity | + |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| masa-zenbaki | 130 |
|---|---|
| neutron number | 79 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 39,5 ± 0,8 m
|
| spin | 8 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1962 |
| parity | - |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| masa-zenbaki | 131 |
|---|---|
| neutron number | 80 |
| Atomo-Masa Erlatibo | |
| g-factor | 0,82571428571429 ± 0,011428571428571
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 23,03 ± 0,04 m
|
| spin | 7/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1956 |
| parity | + |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| masa-zenbaki | 132 |
|---|---|
| neutron number | 81 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 2,79 ± 0,07 m
|
| spin | 4 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1956 |
| parity |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| masa-zenbaki | 133 |
|---|---|
| neutron number | 82 |
| Atomo-Masa Erlatibo | |
| g-factor | 0,85714285714286 ± 0,011428571428571
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 2,34 ± 0,05 m
|
| spin | 7/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1966 |
| parity | + |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| masa-zenbaki | 134 |
|---|---|
| neutron number | 83 |
| Atomo-Masa Erlatibo | |
| g-factor | 0
|
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 674 ± 4 ms
|
| spin | 0 |
| nuclear quadrupole moment | 0
|
| aurkikuntza-data | 1967 |
| parity | - |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) |
| masa-zenbaki | 135 |
|---|---|
| neutron number | 84 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 1,668 ± 0,009 s
|
| spin | 7/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1964 |
| parity | + |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 19.1% |
| masa-zenbaki | 136 |
|---|---|
| neutron number | 85 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 923 ± 14 ms
|
| spin | 1 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1976 |
| parity | - |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 24.7% |
| 2n (2-neutron emission) | 0.14% |
| masa-zenbaki | 137 |
|---|---|
| neutron number | 86 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 497 ± 21 ms
|
| spin | 7/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1994 |
| parity | + |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 49% |
| 2n (2-neutron emission) |
| masa-zenbaki | 138 |
|---|---|
| neutron number | 87 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 333 ± 7 ms
|
| spin | 3 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1994 |
| parity | - |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 72% |
| 2n (2-neutron emission) |
| masa-zenbaki | 139 |
|---|---|
| neutron number | 88 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 182 ± 9 ms
|
| spin | 7/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 1994 |
| parity | + |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 90% |
| 2n (2-neutron emission) |
| masa-zenbaki | 140 |
|---|---|
| neutron number | 89 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 170 ± 6 ms
|
| spin | 3 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 2010 |
| parity | - |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | 23% |
| 2n (2-neutron emission) | 7.6% |
| masa-zenbaki | 141 |
|---|---|
| neutron number | 90 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 103 ± 29 ms
|
| spin | 7/2 |
| nuclear quadrupole moment | |
| aurkikuntza-data | 2018 |
| parity | + |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| masa-zenbaki | 142 |
|---|---|
| neutron number | 91 |
| Atomo-Masa Erlatibo | |
| g-factor | |
| natural abundance | |
| desintegrazio erradioaktibo | ☢️ radioactive element |
| Semidesintegrazio-periodo | 80 ± 50 ms
|
| spin | |
| nuclear quadrupole moment | |
| aurkikuntza-data | 2018 |
| parity |
| decay mode | intensity |
|---|---|
| β− (β− decay) | 100% |
| β− n (β−-delayed neutron emission) | |
| 2n (2-neutron emission) |
| aurkitzailea edo asmatzailea | Known to the ancients. |
|---|---|
| aurkikuntzaren lekua | |
| aurkikuntza-data | |
| etimologia | Greek: anti and monos (not alone); symbol from mineral stibnite. |
| pronunciation | AN-teh-MOH-ni (ingelesa) |
| Abundance | |
|---|---|
| Abundance in Earth's crust | |
| natural abundance (ozeano) | |
| natural abundance (gizakiaren gorputza) | |
| natural abundance (Meteoroide) | 0,000012 %
|
| natural abundance (Eguzkia) | 0,0000001 %
|
| Abundance in Universe | 0,00000004 %
|
| 1 | s | 1.0256 |
| 2 | p | 4.1274 |
| 2 | s | 13.4046 |
| 3 | d | 14.2002 |
| 3 | p | 17.8161 |
| 3 | s | 17.7909 |
| 4 | d | 32.0256 |
| 4 | p | 28.8188 |
| 4 | s | 27.4564 |
| 5 | p | 41.0055 |
| 5 | s | 39.389 |