When copper ore is mixed with silica in a reverberatory furnace copper – InterviewSolution

1.	When copper ore is mixed with silica in a reverberatory furnace copper matte is produced. The copper matte contains ....................
Answer» sulphides of copper (II) and iron (II) sulphides of copper (II) and iron (III) sulphides of copper (I) and iron (II) sulphides of copper (I) and iron (III) ANSWER :C

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