We are asked if we will have the same ΔH reaction for both reactions.
If the reaction to form water were written H2(g) + 1/2O2(g) → H2O(g), would you expect the same value of ΔH as in Equation: 2H2(g) + O2(g) → 2 H2O(g), ΔH = –483.6 kJ?
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