Which of the following metals is extracted by | vedclass

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(B) Thermal reduction (smelting) is typically used for metals with moderate reactivity,such as $Fe$,$Pb$,$Zn$,and $Sn$. In the extraction of iron $(Fe

Vedclass · Accepted Answer

$Fe$

Vedclass · Answer

(B) Thermal reduction (smelting) is typically used for metals with moderate reactivity,such as $Fe$,$Pb$,$Zn$,and $Sn$. In the extraction of iron $(Fe)$,the oxide ore (hematite,$Fe_2O_3$) is reduced using carbon monoxide $(CO)$ or coke in a blast furnace. Metals like $Al$ and $Mg$ are highly reactive and are extracted via electrolytic reduction,while $Cu$ is often extracted via self-reduction or roasting followed by reduction. Therefore,$Fe$ is the correct answer.

Which of the following metals is extracted by the thermal reduction process?

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