The enthalpy change for the transition of liquid water to steam, \[\Delta {{H}_{vap}}=37.3\,kJ\,mo{{l}^{-1}}\] at \[373\,K\]. The entropy change for the process is [MP PET 1994]

\[74.6\,J\,mo{{l}^{-1}}{{K}^{-1}}\]

\[111.9\,J\,mo{{l}^{-1}}{{K}^{-1}}\]

\[37.3\,J\,mo{{l}^{-1}}\,{{K}^{-1}}\]

\[100\,J\,mo{{l}^{-1}}{{K}^{-1}}\]

The enthalpy change for the transition of liquid water to steam, \[\De

1.	The enthalpy change for the transition of liquid water to steam, \[\Delta {{H}_{vap}}=37.3\,kJ\,mo{{l}^{-1}}\] at \[373\,K\]. The entropy change for the process is [MP PET 1994]
A.	\[111.9\,J\,mo{{l}^{-1}}{{K}^{-1}}\]
B.	\[37.3\,J\,mo{{l}^{-1}}\,{{K}^{-1}}\]
C.	\[100\,J\,mo{{l}^{-1}}{{K}^{-1}}\]
D.	\[74.6\,J\,mo{{l}^{-1}}{{K}^{-1}}\]
Answer» D. \[74.6\,J\,mo{{l}^{-1}}{{K}^{-1}}\]

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The enthalpy change for the transition of liquid water to steam, \[\Delta {{H}_{vap}}=37.3\,kJ\,mo{{l}^{-1}}\] at \[373\,K\]. The entropy change for the process is [MP PET 1994]

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