Solution of task 103 of Chemistry Book Shimanovich 2003

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• The reduction of Fe3O4 by carbon monoxide follows the equation:

Fe3O4 (k) + CO (g) = 3FeO (k) + CO2 (g)

Calculate Gо298 and draw a conclusion about the possibility of spontaneous leakage

this reaction under standard conditions. What is Sо298 in this process?

The answer is +24,19 kJ; +31.34 J / (mol • K).