For a given reaction,
`C_(7)H_(8_(l))+9I_(2) (g) rarr 7CO_(2)(g) +4H_(2)O(l)`
the calculated and observed heats of reaction are respectively `232` and `50.4 kJ mol^(-)`. The resonance energy for it will be

For the reaction, C_(7)H_(8)(I) + 9O_(2)(g) rarr 7 CO_(2)(g) + 4H_(2)O(I) , the calculated heat of reaction is 232 kJ mol^(-1) and observed heat of reaction is 50.4 kJ mol^(-1) , then the resonance energy is

For the reaction, C_(7)H_(8)(I) + 9O_(2)(g) rarr 7 CO_(2)(g) + 4H_(2)O(I) , the calculated heat of reaction is 232 kJ mol^(-1) and observed heat of reaction is 50.4 kJ mol^(-1) , then the resonance energy is

For the reaction C_(3)H_(8)(g)+5O_(2) (g)rarr3CO_(2)(g)+4H_(2)O(l) at constant temperature, DeltaH-DeltaU is

For the reaction C_(3)H_(8)(g)+5O_(2)(g)rarr3CO_(2)(g)+4H_(2)O(l) at constant temperature, DeltaH-DeltaU is

For the reaction , 2C_(2)H_(6)(g)+7O_(2)(g)rarr4CO_(2)(g)+6H_(2)O(l) , the rate of disappearnce of C_(2)H_(6)(g) :

For the reaction C_(2)H_(4)(g)+3O_(2)(g) rarr 2CO_(2) (g) +2H_(2)O(l) , Delta E=-1415 kJ . The DeltaH at 27^(@)C is

For the reaction C_(2)H_(4(g))+3O_(2(g)) rarr 2CO_(2(g))+2H_(2)O_((l)) the difference between enthalpy change and internal energy change is

The value of enthalpy change (Delta H) for the reaction : C_(2)H_(5)OH(l) + 3O_(2)(g) rarr 2CO_(2)(g) + 3H_(2)O(l) at 27^(@)C is - 1366.5 kJ mol^(-1) . The value of internal energy change for the above reaction at the temperature will be :