Whencopper ore ismixedwithsilica,in areverberatoryfurnace,copper matte – InterviewSolution

1.	Whencopper ore ismixedwithsilica,in areverberatoryfurnace,copper matte isproduced. Thecoppermattecontains ...... .
Answer» SULPHIDES ofcopper(II) andiron (II) sulphidesofcopper(II) andiron (III) sulphidesofcopper(I) and IRON(II) sulphides ofcopper(I) andiron (III) SOLUTION :Matteconsistsof`Cu_2S+FeS, `i.e.,option(C ) ISCORRECT.

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