The value of △fG∘ for formation of Cr2O3 is - 540 KJ/mol and that – InterviewSolution

1.	The value of △fG∘ for formation of Cr2O3 is - 540 KJ/mol and that of Al2O3 is - 827 kj/ mol. Is the reduction of Cr2O3 possible with AI?
Answer» The value of $△_{f} G^{\circ}$ for formation of $C r_{2} O_{3}$ is - 540 KJ/mol and that of $A l_{2} O_{3}$ is - 827 kj/ mol. Is the reduction of $C r_{2} O_{3}$ possible with AI?

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