Question

The extraction of nickel involves.

• A. The formation of $Ni(CO)_{4}$
• B. The decomposition of $Ni(CO)_{4}$
• C. The formation and thermal decomposition of $Ni(CO)_{4}$
• D. The formation and catalytic decomposition of $Ni(CO)_{4}$

Answer 1

Answer: (C)

The formation and thermal decomposition of $Ni(CO)_{4}$

Answer 2

The formation and thermal decomposition of $Ni(CO)_{4}$.