Iridium
Atomic No:
77
Name:
Iridium  [i'rɪdiəm]
Formula:
Ir
Molar Mass:
192.217

Iridium element has 77 protons, 115 neutrons and 77 electrons. Iridium is a white solid metal at room temperature. The melting point of Iridium metal is 2466 ̊C.

» Common Iridium compounds:
• Iridium Oxide, Ir2O3
• Iridium(III) Bromide Tetrahydrate, IrBr3.4H2O
• Iridium(III) Phosphate, IrPO4
• Iridium(IV) Periodate, Ir(IO4)4
• Iridium(III) Phosphate, IrPO4
• Iridium Sulfate, Ir2(SO4)3


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