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Iridium(II) chloride
Iridium(II) chloride is an inorganic chemical compound of iridium metal and chlorine with the chemical formula IrCl2. This is a metal salt of iridium and hydrochloric acid.
Iridium dichloride forms shiny dark-green crystals that are practically insoluble in water. Poorly soluble in acids and alkali. When heated to 773 °C, IrCl2 decomposes without melting.
The standard Gibbs energy of the formation of ΔG (298 K, kJ/mol) is -139.7.
When heated to 773 °C decomposes according to the equation:
At temperatures above 798 °C, complete decomposition of the substance occurs:
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Iridium(II) chloride
Iridium(II) chloride is an inorganic chemical compound of iridium metal and chlorine with the chemical formula IrCl2. This is a metal salt of iridium and hydrochloric acid.
Iridium dichloride forms shiny dark-green crystals that are practically insoluble in water. Poorly soluble in acids and alkali. When heated to 773 °C, IrCl2 decomposes without melting.
The standard Gibbs energy of the formation of ΔG (298 K, kJ/mol) is -139.7.
When heated to 773 °C decomposes according to the equation:
At temperatures above 798 °C, complete decomposition of the substance occurs: