Is the following reaction feasible at 400K? Fe2O3 + 3C - > 2Fe + 3CO

Enthalpy dа ta:

Fe2O3: - 822 kJ/mol

C: 0 kJ/mol

Fe: 0 kJ/mol

CO: - 111 kJ/mol

Entropy dа ta:

Fe2CO3: 90 J/K mol

C: 6 J/K mol

Fe: 27 J/K mol

CO: 198 J/K mol

Question

Dania

4 August, 23:40

+1

Answers (2)

Know the Answer?

Manuel Parrish · Answer 1

Manuel Parrish 5 August, 00:59

0

CO:198 J/K mol CO-111 J/K mol

Abigail Wilcox · Answer 2

Yes, it is feasible because the Gibbs free energy change is positive.

Explanation:

Educere/Founder's Education

Is the following reaction feasible at 400K? Fe2O3 + 3C - > 2Fe + 3COEnthalpy dа ta:Fe2O3: - 822 kJ/molC: 0 kJ/molFe: 0 kJ/molCO: - 111 kJ/molEntropy dа ta:Fe2CO3: 90 J/K molC: 6 J/K molFe: 27 J/K molCO: 198 J/K mol