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JEE Main Chemistry question

ChemistryGeneral Principles and Processes of Isolation of Elements (Metallurgy)JEE Main

Not in JEE Main or NEET syllabus

In the extraction of copper from its sulphide ore, the metal is finally obtained by the reduction of cuprous oxide with:

Answer: (C)

Solution

In the final self-reduction step of copper extraction, remaining cuprous sulphide reduces

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Question ID VK-145556