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    Hydrazine reacts with oxygen.

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    SLPaper 1A

    Hydrazine reacts with oxygen.

    N2H4(l)+O2(g)→N2(g)+2H2O(l)ΔH⊖=−623 kJN_2H_4(l) + O_2(g) → N_2(g) + 2H_2O(l) \quad ΔH^\ominus = -623 \, kJN2​H4​(l)+O2​(g)→N2​(g)+2H2​O(l)ΔH⊖=−623kJ

    What is the standard enthalpy of formation of N2H4N_2H_4N2​H4​(l) in kJ? The standard enthalpy of formation of H2OH_2OH2​O(l) is -286 kJ.

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