The final step for the extraction of copper from copper from copper pyrite in Bessmer converter involves the reaction

Options

A. `4Cu_(2)+FeS to 8Cu+FeSO_(4)`
B. `Cu_(2)S+2Cu_(2)O to 6Cu+SO_(2)`
C. `2Cu_(2)O+FeS to 4 Cu+Fe+SO_(2)`
D. `Cu_(2)S+2FeO to 2Cu+2FeCO+SO_(2)`.

Answer

B

Explanation

Recovery of copper from copper matte occurs in bessemer converter. FeS forms slab and is removed. `Cu_(2)S` and partially oxidised `Cu_(2)O` reacts to form Cu.