The Combustion of 1 Mole of Ethanol,C₂H₅OH(l),in a Bomb Calorimeter

The combustion of 1 mole of ethanol,C₂H₅OH(l) ,in a bomb calorimeter released 1240 kJ of heat.The products of the reaction are carbon dioxide and liquid water.What is the enthalpy change for this reaction?

A) -1245 kJ.mol ^{- 1} )
B) (-1235 kJ.mol ^{- 1} )
C) (+1235 kJ.mol ^{- 1} )
D) (+1240 kJ.mol ^{- 1} )
E) (.1240 kJ.mol ^{- 1} )