Ethylene gas and steam at 320(C and atmospheric pressure are fed to a reaction process as an

Question:

Ethylene gas and steam at 320(C and atmospheric pressure are fed to a reaction process as an equimolar mixture. The process produces ethanol by the reaction:
C2H4(g) + H2O(g) ( C2H5OH(t)
The liquid ethanol exits the process at 25(C. What is the heat transfer associated with this overall process per mole of ethanol produced?