Determine if the redox reaction of iron and water to form ferric chloride is spontaneous at 29°C. Chemical Equation: Fe + H20 → Fe3O4 + H2 1. Compute for the AH° rxn of the equation: _kJ/mol Compound Fe H20 Fe304 H2 AH° (kJ/mol) AS° (J/K•mol) 27.2 |-285.8 69.9 |-1118.4 145.2 131

Chemistry: Principles and Reactions
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Chapter16: Spontaneity Of Reaction
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Problem 84QAP: Determine whether each of the following statements is true or false. (a) An exothermic reaction is...
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QUESTION: Is the redox of Fe and H2O spontaneous or non-spontaneous at 29°C?

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Determine if the redox reaction of iron and water to form ferric chloride is spontaneous at 29°C.
Chemical Equation: Fe + H20 → Fe304 + H2
1. Compute for the AH° rxn of the equation:
kJ/mol
AH° (kJ/mol)
Compound
Fe
AS° (J/K•mol)
27.2
69.9
H20
Fe304
H2
|-285.8
-1118.4
145.2
131
Transcribed Image Text:Determine if the redox reaction of iron and water to form ferric chloride is spontaneous at 29°C. Chemical Equation: Fe + H20 → Fe304 + H2 1. Compute for the AH° rxn of the equation: kJ/mol AH° (kJ/mol) Compound Fe AS° (J/K•mol) 27.2 69.9 H20 Fe304 H2 |-285.8 -1118.4 145.2 131
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