MCQOPTIONS
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MCQOPTIONS
| 1. |
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» D. The formation and catalytic decomposition of \[Ni{{(CO)}_{4}}\] | |