Multiple Choice
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
Correct Answer:

Verified
Correct Answer:
Verified
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