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- Germanium
- Space Group Name of Boron
- Y (Symbol of Yttrium)
- 79 (Atomic Number of Gold)
- Electron Affinity of Francium in kcal/mol
Rb
Rubidium
Showing 35 of 35 isotopes
1 stable, 34 radioactive
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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