Solution of task 103 of Chemistry Book Shimanovich 2003

Solution of task 103 of Chemistry Book Shimanovich 2003

103. 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).