In the complete combustion of butanol \[{{C}_{4}}{{H}_{9}}OH(l)\], if \[\Delta H\] is enthalpy of combustion and \[\Delta E\] is the heat of combustion at constant volume, then [EAMCET 1997]

\[\Delta H,\,\Delta E\] relation cannot be predicted

In the complete combustion of butanol \[{{C}_{4}}{{H}_{9}}OH(l)\], if

1.	In the complete combustion of butanol \[{{C}_{4}}{{H}_{9}}OH(l)\], if \[\Delta H\] is enthalpy of combustion and \[\Delta E\] is the heat of combustion at constant volume, then [EAMCET 1997]
A.	\[\Delta H<\Delta E\]
B.	\[\Delta H=\Delta E\]
C.	\[\Delta H>\Delta E\]
D.	\[\Delta H,\,\Delta E\] relation cannot be predicted
Answer» D. \[\Delta H,\,\Delta E\] relation cannot be predicted

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In the complete combustion of butanol \[{{C}_{4}}{{H}_{9}}OH(l)\], if \[\Delta H\] is enthalpy of combustion and \[\Delta E\] is the heat of combustion at constant volume, then [EAMCET 1997]

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