QUESTION 15 Consider the reaction: 2 FeO (s) + 0.5 02 (g) → Fe203 (s) Given the following table of thermodynamic data, AHf (kJ/mol) Sᵒ (J/K-mol) FeO (s) -273 0 -822.16 60.75 205.0 02 (g) Fe203 (s) 89.96 What is the value of the equilibrium constant at 298 K? Give your answer in exponential notation (NOT numerical form) using 3 significant figures.

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QUESTION 15
Consider the reaction:
2 FeO (s) + 0.5 02 (g) → Fe203 (s)
Given the following table of thermodynamic data,
AHf (kJ/mol)
S°(J/K-mol)
FeO (s)
-273
60.75
205.0
O₂ (g)
0
Fe203 (s)
-822.16
89.96
What is the value of the equilibrium constant at 298 K?
Give your answer in exponential notation (NOT numerical form) using 3 significant figures.
olution?
Transcribed Image Text:QUESTION 15 Consider the reaction: 2 FeO (s) + 0.5 02 (g) → Fe203 (s) Given the following table of thermodynamic data, AHf (kJ/mol) S°(J/K-mol) FeO (s) -273 60.75 205.0 O₂ (g) 0 Fe203 (s) -822.16 89.96 What is the value of the equilibrium constant at 298 K? Give your answer in exponential notation (NOT numerical form) using 3 significant figures. olution?
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