Calculate ΔH for this reaction N2H4 (l) + O2 (g) → N2 (g) + 2H2O (l) given the following data: Equation ΔH(KJ) 2NH3 (g) + 3N2O (g) → 4N2 (g) + 3H2O (l)  -1010 N2O (g) + 3H2 (g) → N2H4 (l) + H2O (l) -317 2NH3 (g) + 1/2O2 (g) → N2H4 (l) + H2O (l)  -143 H2 (g) + 1/2O2 (g) → H2O (l)  -286

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Chapter1: Chemical Foundations
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Calculate ΔH for this reaction

N2H4 (l) + O2 (g) → N2 (g) + 2H2O (l)

given the following data:

Equation ΔH(KJ)
2NH3 (g) + 3N2O (g) → 4N2 (g) + 3H2O (l -1010
N2O (g) + 3H2 (g) → N2H4 (l) + H2O (l) -317
2NH3 (g) + 1/2O2 (g) → N2H4 (l) + H2O (l -143
H2 (g) + 1/2O2 (g) → H2O (l -286

 

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