For the reaction, \[C+{{O}_{2}}\to C{{O}_{2}};\,\Delta H=-393\,J\] \[2Zn+{{O}_{2}}\to 2ZnO;\,H=-412\,J\] Which one is correct?

Oxidation of carbon is not feasible

Oxidation of Zn is not feasible

Z'n liberates more heat than carbon during oxidation

For the reaction, \[C+{{O}_{2}}\to C{{O}_{2}};\,\Delta H=-393\,J\] \[2

1.	For the reaction, \[C+{{O}_{2}}\to C{{O}_{2}};\,\Delta H=-393\,J\] \[2Zn+{{O}_{2}}\to 2ZnO;\,H=-412\,J\] Which one is correct?
A.	Carbon can reduce ZnO to Zn
B.	Oxidation of carbon is not feasible
C.	Oxidation of Zn is not feasible
D.	Z'n liberates more heat than carbon during oxidation
Answer» E.

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For the reaction, \[C+{{O}_{2}}\to C{{O}_{2}};\,\Delta H=-393\,J\] \[2Zn+{{O}_{2}}\to 2ZnO;\,H=-412\,J\] Which one is correct?

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