MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic ChemistryMetallurgyFlux Impurities slag
Which of the following metals is obtained by electrolytic reduction process:
A.Fe
B.Cu
C.Ag
D.Al✓ Correct
Explanation
The electrolytic reduction is done for those elements which are electropositive. So, from the given options, aluminium is an electropositive element and can be obtained from the electrolytic reduction method. Hence, the aluminium is reduced from 3+ Al to Al .
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