The carbon-based reduction method is NOT used | vedclass

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(D) Carbon reduction is suitable for metals with moderate reactivity like $Sn$ and $Fe$.$Al_2O_3$ (Aluminium oxide) and $Mg$ (Magnesium) are highly re

Vedclass · Accepted Answer

$D$. magnesium from $MgCO_3, CaCO_3$

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(D) Carbon reduction is suitable for metals with moderate reactivity like $Sn$ and $Fe$.$Al_2O_3$ (Aluminium oxide) and $Mg$ (Magnesium) are highly reactive metals.Aluminium is extracted by the electrolytic reduction of molten $Al_2O_3$ in the presence of cryolite.Magnesium is extracted by the electrolytic reduction of fused $MgCl_2$ or $MgO$.Therefore,the carbon-based reduction method is $NOT$ used for $C$ and $D$.

The carbon-based reduction method is $NOT$ used for the extraction of:

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