1.

Heat of neutralisation for the given reaction \[NaOH+HCl\to NaCl+{{H}_{2}}O\] is \[57.1\,kJ\,mo{{l}^{-1}}\]. What will be the heat released when \[0.25\,mole\] of \[NaOH\] is titrated against \[0.25\,mole\] of \[HCl\]           [CPMT 1990]

A.                 \[22.5\,kJ\,mo{{l}^{-1}}\]            
B.                 \[57.1\,kJ\,mo{{l}^{-1}}\]
C.                 \[14.3\,kJ\,mo{{l}^{-1}}\]            
D.                 \[28.6\,kJ\,mo{{l}^{-1}}\]
Answer» D.                 \[28.6\,kJ\,mo{{l}^{-1}}\]


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