Palladium vs Flerovium

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PropertyPd PalladiumFl Flerovium
Atomic number46114
SymbolPdFl
NamePalladiumFlerovium
Categorytransition-metalpost-transition-metal
Standard Atomic Weight106.42 u289 u
Period57
Group1014
Blockdp
Phase at STPsolidgas
Electron configuration[Kr]4d10[Rn] 7s27p2 5f14 6d10(predicted)
Oxidation states[1, 2, 3, 4, 5][0, 1, 2, 4, 6]
Electronegativity (Pauling)2.2N/A
Electron affinity0.557 eV-0.5 eV
Density1.200000e+4 kg/m³9928 kg/m³
Melting point1554.9 °C-273.15 °C
Boiling point2962.85 °C-63.15 °C
Discovery year18031998