1.

Consider the following reaction at 1000^(@)C . (A) Zn(s) + 1/2 O_2(g) rarr ZnO(s) deltaG^(o) = -360 kJ mol^(-1) (B) C(gr) + 1/2 O_2(g) rarr CO(g) deltaG^(o) = -460 kJ mol^(-1) Choose the correct statement at 1000^(@)C .

Answer»

ZINC can be OXIDIZED by CARBON monoxide
zinc oxide can be reduced by graphic
both STATEMENTS (A) and (B) are true
both statements (A) and (B) are false

Solution :N//A


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