Concept explainers
(a)
Interpretation: The standard enthalpy of the given reaction whether increases or decreases with increasing temperature has to be predicted.
Concept introduction: The change in enthalpy of a substance if one mole of that substance is formed from its constituent particle or element then it is known as standard enthalpy. The equation that is used to show the relationship between standard enthalpy, internal energy and temperature is given as,
(b)
Interpretation: The standard enthalpy of the given reaction whether increases or decreases with increasing temperature has to be predicted.
Concept introduction: The change in enthalpy of a substance if one mole of that substance is formed from its constituent particle or element then it is known as standard enthalpy. The equation that is used to show the relationship between standard enthalpy, internal energy and temperature is given as,
(c)
Interpretation: The standard enthalpy of the given reaction whether increases or decreases with increasing temperature has to be predicted.
Concept introduction: The change in enthalpy of a substance if one mole of that substance is formed from its constituent particle or element then it is known as standard enthalpy. The equation that is used to show the relationship between standard enthalpy, internal energy and temperature is given as,
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