1.

At 1000^(@)C, Zn_((s)) +(1)/(2)O_(2(g)) to ZnO_((s)), DeltaG^(@)=-360 KJ "mol"^(-1) C_((s)) + (1)/(2)O_(2(g)) to CO_((g)),DeltaG^(@) =-460 KJ "mol"^(-1) The correct statement is

Answer»

ZINC can be oxidised by carbon monoxide
zince BLEND is PRODUCED during the reaction
zinc OXIDE can be reduced by graphite
zinc can be oxidised by graphite

Answer :C


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