Silver vs Antimony

PropertyAg SilverSb Antimony
Atomic number4751
SymbolAgSb
NameSilverAntimony
Categorytransition-metalmetalloid
Standard Atomic Weight107.8682 u121.76 u
Period55
Group1115
Blocksp
Phase at STPsolidsolid
Electron configuration[Kr]5s14d10[Kr]5s24d105p3
Oxidation states[-2, -1, 0, 1, 2, 3][-3, -2, -1, 0, 1, 2, 3, 4, 5]
Electronegativity (Pauling)1.932.05
Electron affinity1.302 eV1.07 eV
Density1.050100e+4 kg/m³6685 kg/m³
Melting point961.78 °C630.63 °C
Boiling point2161.85 °C1586.85 °C
Discovery yearN/A1707