
(a)
Interpretation: The statements which are true out of the given statements at the given values of temperature and standard enthalpy change for the given reaction are to be determined.
Concept Introduction: The relation between standard free energy change, standard entropy change and standard free energy change is determined by using the formula,
To determine: The authenticity of the statement, “The given reaction is an endothermic reaction”.
(b)
Interpretation: The statements which are true out of the given statements at the given values of temperature and standard enthalpy change for the given reaction are to be determined.
Concept Introduction: The relation between standard free energy change, standard entropy change and standard free energy change is determined by using the formula,
To determine: The authenticity of the statement, “The
(c)
Interpretation: The statements which are true out of the given statements at the given values of temperature and standard enthalpy change for the given reaction are to be determined.
Concept Introduction: The relation between standard free energy change, standard entropy change and standard free energy change is determined by using the formula,
To determine: The authenticity of the statement, “If temperature is increased in the given reaction, the ratio
(d)
Interpretation: The statements which are true out of the given statements at the given values of temperature and standard enthalpy change for the given reaction are to be determined.
Concept Introduction: The relation between standard free energy change, standard entropy change and standard free energy change is determined by using the formula,
To determine: The authenticity of the statement, “The
(e)
Interpretation: The statements which are true out of the given statements at the given values of temperature and standard enthalpy change for the given reaction are to be determined.
Concept Introduction: The relation between standard free energy change, standard entropy change and standard free energy change is determined by using the formula,
To determine: The authenticity of the statement, “When

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Chapter 16 Solutions
Chemistry: An Atoms First Approach
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