__________ is used as a flux in the smelting of copper ore like chalcopyrite. (A) Coke breeze (B) Lime powder (C) Silica/quartz (D) Dolomite

__________ is used as a flux in the smelting of copper ore like
chalcopyrite.
(A) Coke breeze
(B) Lime powder
(C) Silica/quartz
(D) Dolomite
by

1 Answer

Answer :

(C) Silica/quartz
by

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