What is the appropriate order of processes for the extraction of lead – InterviewSolution

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1.	What is the appropriate order of processes for the extraction of lead from Galena?A) Froth flotation B) Calcination C) Roasting D) Self Reduction E) Electrolytic Reduction F) Smelting
Answer» What is the appropriate order of processes for the extraction of lead from Galena? A) Froth flotation B) Calcination C) Roasting D) Self Reduction E) Electrolytic Reduction F) Smelting

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