Concept explainers
Interpretation: The change in enthalpy of given reaction has to be calculated in kilojoules.
Concept Introduction:
The change in enthalpy that is associated with the formation of one mole of a substance from its related elements being in standard state is called standard enthalpy of formation
(
The standard enthalpy of reaction is the enthalpy of reaction that takes place under standard conditions.
The equation for determining the standard enthalpies of compound and element can be given by,
To calculate: The overall change in enthalpy
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Aleks 360 Access Card (1 Semester) For Chemistry: Atoms First
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