Chemistry · Chemical Thermodynamics
For the reaction, H2(g) + O2(g) → H2O2(g), the standard enthalpy change in kJ/mol is:
[Bond enthalpies of H-H, O=O, O-H and O-O are 438 kJ/mol, 498 kJ/mol, 464 kJ/mol and 138 kJ/mol respectively]
[Bond enthalpies of H-H, O=O, O-H and O-O are 438 kJ/mol, 498 kJ/mol, 464 kJ/mol and 138 kJ/mol respectively]
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