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General Principles and Processes of Isolation of Elements — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistryGeneral Principles and Processes of Isolation of Elements1 Mark
Question
When is electrolytic reduction applied for getting a metal?
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Answer

When chemical reduction is not feasible, e.g., for the oxides of highly reactive metals, alkali metals, alkaline earth metals and other elements like Al, Zn, etc., electrolytic reduction is applied for getting a metal.

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