The enthalpy of solution of \[BaC{{l}_{2}}(s)\] and \[BaC{{l}_{2}}.2{{H}_{2}}O(s)\] are \[-20.6\] and \[8.8\,kJ\,mo{{l}^{-1}}\] respectively. The enthalpy change for the reaction \[BaC{{l}_{2}}(s)+2{{H}_{2}}O\to \] is [Roorkee Qualifying 1998]

The enthalpy of solution of \[BaC{{l}_{2}}(s)\] and \[BaC{{l}_{2}}.2{{

1.	The enthalpy of solution of \[BaC{{l}_{2}}(s)\] and \[BaC{{l}_{2}}.2{{H}_{2}}O(s)\] are \[-20.6\] and \[8.8\,kJ\,mo{{l}^{-1}}\] respectively. The enthalpy change for the reaction \[BaC{{l}_{2}}(s)+2{{H}_{2}}O\to \] is [Roorkee Qualifying 1998]
A.	29.4 kJ
B.	? 11.8 kJ
C.	? 20.6 kJ
D.	? 29.4 kJ
Answer» E.

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The enthalpy of solution of \[BaC{{l}_{2}}(s)\] and \[BaC{{l}_{2}}.2{{H}_{2}}O(s)\] are \[-20.6\] and \[8.8\,kJ\,mo{{l}^{-1}}\] respectively. The enthalpy change for the reaction \[BaC{{l}_{2}}(s)+2{{H}_{2}}O\to \] is [Roorkee Qualifying 1998]

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