Unformatted text preview: crystallize in a heat-insulated vessel. The result is a mixture of ice and water at 0 C. What fraction of this mixture is ice? (b) What is S for the system? 10. Calculate H and G at 25 C for the reaction: 3 Fe 2 O 3 (s) 2 Fe 3 O 4 (s) + ½ O 2 (g) Which of the two oxides is more stable at 25 C and P O 2 = 1 atm?...
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- Winter '10
- Thermodynamics, Chem, One mole, 75.3 J, Enthalpy of fusion, 6.02 kJ