Thermal decomposition of which of the followi | vedclass

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(D) The Mond process is used for the refining of nickel. In this process,impure nickel is heated in a stream of carbon monoxide to form a volatile com

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Carbonyl

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(D) The Mond process is used for the refining of nickel. In this process,impure nickel is heated in a stream of carbon monoxide to form a volatile complex,nickel tetracarbonyl,$Ni(CO)_4$. $Ni + 4CO \xrightarrow{330-350 \ K} Ni(CO)_4$ This complex is then subjected to higher temperatures,causing it to undergo thermal decomposition to yield pure nickel. $Ni(CO)_4 \xrightarrow{450-470 \ K} Ni + 4CO$

Thermal decomposition of which of the following yields nickel?

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