The enthalpy change for the combustion of ethanol at 298 K and 1 atm i – InterviewSolution

1.

The enthalpy change for the combustion of ethanol at 298 K and 1 atm is given below CH3-CH2OH(l) + 3O2(g)------------à 2CO2 (g)+ 3H2O(l) ∆H=-1363Kj.Calculate the internal energy change for the above reaction?

Answer»

The enthalpy change for the combustion of ethanol at 298 K and 1 atm is given below

CH₃-CH₂OH(l) + 3O₂(g)------------à 2CO₂ (g)+ 3H₂O(l) ∆H=-1363Kj.Calculate the internal energy change for the above reaction?

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