Using the standard formation enthalpies that follow, calculate the standard enthalpy change for this reaction. KJ CO₂(g) + H₂(g) →→→ CO(g) + H₂O(g) A,H° = Species AH° (kJ/mol) CO₂(g) CO(g) H₂O(g) -393.5 -110.5 -241.8 Submit The enthalpy change for the reaction is given by, AH° => AH° (products) - Σ A#° (reactants) What is the sum of the formation enthalpies of the products?

Chemistry: The Molecular Science
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Chapter4: Energy And Chemical Reactions
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Using the standard formation enthalpies that follow, calculate the standard enthalpy change for this reaction.
CO₂(g) + H₂(g) →→→ CO(g) + H₂O(g) A,H° =
kJ
Species AfH° (kJ/mol)
CO₂(g)
CO(g)
H₂O(g)
-393.5
-110.5
-241.8
Submit
The enthalpy change for the reaction is given by,
AH° => AH° (products) - A#° (reactants)
What is the sum of the formation enthalpies of the products?
kJ/mol
Transcribed Image Text:Using the standard formation enthalpies that follow, calculate the standard enthalpy change for this reaction. CO₂(g) + H₂(g) →→→ CO(g) + H₂O(g) A,H° = kJ Species AfH° (kJ/mol) CO₂(g) CO(g) H₂O(g) -393.5 -110.5 -241.8 Submit The enthalpy change for the reaction is given by, AH° => AH° (products) - A#° (reactants) What is the sum of the formation enthalpies of the products? kJ/mol
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