For the conversion of 1 mole of `SO_(2)(g)` into `SO_(3)(g)` the enthalpy of reaction at constant volume. `DeltaU`, at 298 K is `-97.027kJ`. Calculate the enthalpy of reaction, `DeltaH`, at constant pressure.

For the conversion of 1 mole of `SO_(2)(g)` into `SO_(3)(g)` the entha

1.	For the conversion of 1 mole of `SO_(2)(g)` into `SO_(3)(g)` the enthalpy of reaction at constant volume. `DeltaU`, at 298 K is `-97.027kJ`. Calculate the enthalpy of reaction, `DeltaH`, at constant pressure.
Answer» Correct Answer - `DeltaH=-98.267J` Use the rection, `SO_(2)(g)+(1)/(2)O_(2)(g)toSO_(3)(g),Deltan=1-(3)/(2)=-(1)/(2)`.

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For the conversion of 1 mole of `SO_(2)(g)` into `SO_(3)(g)` the enthalpy of reaction at constant volume. `DeltaU`, at 298 K is `-97.027kJ`. Calculate the enthalpy of reaction, `DeltaH`, at constant pressure.

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