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Change in enthalpy and change in interna...

Change in enthalpy and change in internal energy are state functions. The value of `DeltaH, DeltaU` can be determined by using Kirchoff's equation.
I mole of naphthalene `(C_(10)H_(8))` was burnt is oxygen gas at `25^(@)C` at constant volume. The heat evolved was found to be 5138.8kJ. Calculate the heat of reaction at constant pressure

A

4770.9kJ

B

5143.8kJ

C

6796.6kJ

D

5791.2kJ

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B
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AAKASH SERIES-CHEMICAL THERMODYNAMICS-Lecture Sheet- Exercise-II
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  10. Change in enthalpy and change in internal energy are state functions. ...

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  11. Change in enthalpy and change in internal energy are state functions. ...

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  12. Change in enthalpy and change in internal energy are state functions. ...

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  13. The bond dissociation energy depends upon the nature of the bond and n...

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  14. The bond dissociation energy depends upon the nature of the bond and n...

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