Question

Define the standard enthalpy of reaction and the standard enthalpy of formation how are they related to each other

Answer 1

Answer:

The reaction enthalpy is the heat given off or taken up for the rxn, i.e., the enthalpy difference between the reactants and products. The enthalpy of formation of a compound is the enthalpy change between the elements in their standard state (reactants) and the compound (product).

Explanation:

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