Silver vs Bismuth

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PropertyAg SilverBi Bismuth
Atomic number4783
SymbolAgBi
NameSilverBismuth
Categorytransition-metalpost-transition-metal
Standard Atomic Weight107.8682 u208.9804 u
Period56
Group1115
Blocksp
Phase at STPsolidsolid
Electron configuration[Kr]5s14d10[Xe]6s24f145d106p3
Oxidation states[-2, -1, 0, 1, 2, 3][-3, -2, -1, 0, 1, 2, 3, 4, 5]
Electronegativity (Pauling)1.932.02
Electron affinity1.302 eV0.942 eV
Density1.050100e+4 kg/m³9807 kg/m³
Melting point961.78 °C271.4 °C
Boiling point2161.85 °C1563.85 °C
Discovery yearN/A1753