MetallurgyMediumBloom L3
Question
In the extraction of nickel by Mond process, the metal is obtained by:
Options
A.electrochemical reduction
B.thermal decomposition
C.chemical reduction by aluminium
D.reduction by carbon
Solution
Sol. Mond’s process:
Ni + CO $\overset{\quad 50ºC\quad}{\rightarrow}$Ni(CO)4$\overset{\quad 230ºC\quad}{\rightarrow}$Ni + CO
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