Perion of copper metal from its ore. Write a
ular supply of air
b) Speed chemio the concore with sisin reste copper (II) sulphate solut
ained from the extraction anode.
a) Name the ore commonly used in the extraction of copper mer
6) Sep (to (1) below are used thering the extruction of copy
balanced chemical equation for each step.
Koning of the connevenmatex ore (Cules in air
Mearing the roasted ore with silica in the absence of
Burning copper sulphide ore (CMS) in regular supply
Purification of copper by electrosis using copper
pure copper cathode and impure copper obtained for