Compare Element Properties

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PropertyIr Iridium
? N/A
Atomic number77N/A
SymbolIrN/A
NameIridiumN/A
Categorytransition-metalN/A
Standard Atomic Weight192.217 uN/A
Period6N/A
Group9N/A
BlocksN/A
Phase at STPsolidN/A
Electron configuration[Xe]6s24f145d7N/A
Oxidation states[-3, -2, -1, 1, 2, 3, 4, 5, 6, 7, 8, 9]N/A
Electronegativity (Pauling)2.2N/A
Electron affinity1.565 eVN/A
Density2.256220e+4 kg/m³N/A
Melting point2445.85 °CN/A
Boiling point4427.85 °CN/A
Discovery year1803N/A