Gaseous hydrazine reacts with a gas X to form the gases nitrogen and HX by way of the following reaction:
NH (g)+2X (g)=N (g)+4HX(g)
The enthalpy change for Reaction 1 is −1180 kJ mol−1. Sketch or try and layout a fully labelled diagram showing how the internal energy changes for this reaction. On your diagram indicate the energy barrier for the reaction
Cheers,
jim