how copper is isolated from copper glance ore
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Copper is extracted by heating its sulphide ore alone. ... Roasting: Copper glance, being a sulphide ore, is heated in the presence of air. Copper (I) sulphide is converted to copper (I) oxide. Copper (I) oxide, so formed, reacts with non-oxidised copper (I) sulphide ore in the absence of air to form copper metal.
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Copper is extracted by heating its sulphide ore alone. ... Roasting: Copper glance, being a sulphide ore, is heated in the presence of air.
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