For each mole of diborane consumed 2034kJ of energy is transferred to the thermal surroundings. Combustion of diborane, B2H6 at a constant pressure process according to the equation B2H6 (g) + 3O2 (g) --->B2O3 (s) + 3H2O (g)
Combustion of element abloom also precedes to the product B2O3 and gives 1273 kJ of energy per mole of B2O3.Determine the standard enthalpy of formation of diborane at 25degrees C?