Chemistry - Metallurgy Question with Solution | TestHub
ChemistryMetallurgyPurification of Ores, Calcination and roastingEasy2 minQB
ChemistryEasysingle choice
When copper ore is mixed with silica in a reverberatory furnace, copper matte is produced. Copper matte contains ________.
Options:
Answer:
C
Solution:
Copper matte is mainly Cu₂S and FeS; copper is +1 and iron is +2.
Stream:JEESubject:ChemistryTopic:MetallurgySubtopic:Purification of Ores, Calcination and roasting
⏱ 2mℹ️ Source: QB
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