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- Lawrencium
- Modulus of Hydrogen
- Sb (Symbol of Antimony)
- 6 (Atomic Number of Carbon)
- Electron Affinity of Phosphorus in kcal/mol
Nh
Nihonium
7 known isotopes (0 stable,
7 radioactive)
278Nh
Mass
278.170725 u
Abundance —
Half-life 1.4 milliseconds
Spin/Parity —
Decay Mode(s) α (100%)
282Nh
Mass
282.175770 u
Abundance —
Half-life 0.07 seconds
Spin/Parity —
Decay Mode(s) α (100%)
283Nh
Mass
283.176666 u
Abundance —
Half-life 0.07 seconds
Spin/Parity —
Decay Mode(s) α (100%), Spontaneous fission (25%)
284Nh
Mass
284.178843 u
Abundance —
Half-life 0.97 seconds
Spin/Parity —
Decay Mode(s) α (100%)
285Nh
Mass
285.180106 u
Abundance —
Half-life 0.93 seconds
Spin/Parity —
Decay Mode(s) α (100%), Spontaneous fission (5%)
286Nh
Mass
286.182456 u
Abundance —
Half-life 9.5 seconds
Spin/Parity —
Decay Mode(s) α (100%)
290Nh
Mass
290.191429 u
Abundance —
Half-life 2 seconds
Spin/Parity —
Decay Mode(s) α (100%), Spontaneous fission (50%)
Decay mode abbreviations:
β⁻ = Beta minus decay, β⁺ = Beta plus decay, EC = Electron capture, α = Alpha decay
n = Neutron emission, p = Proton emission, SF = Spontaneous fission, IT = Isomeric transition
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