(a) In the following reactions, name the reactants, which undergo oxidation and reduction: (i) CuO(S)+H_(2)(g)rarrCu(S)+H_(2)O(g) (ii) CuO(S)+ZnO(S)+Cu(S) (b) State one industrial application of reduction.

(a) In the following reactions, name the reactants, which undergo oxid

1.	(a) In the following reactions, name the reactants, which undergo oxidation and reduction: (i) CuO(S)+H_(2)(g)rarrCu(S)+H_(2)O(g) (ii) CuO(S)+ZnO(S)+Cu(S) (b) State one industrial application of reduction.
Answer» SOLUTION :(a) (i) The reactants copper OXIDE and hydrogen. Copper oxide undergoes reduction and hydrogen `(H_(2))` undergoes oxidation. (II) The reactants are copper oxide and zinc . Zincundergoes oxidation and copper oxide undergoes reduction. (b) Calcium carbonate is REDUCED in industries to GET `CaO and CO_(2)`.