(1) For the reaction, N2H4(g) + 3 O2(g) ---> 2 NO2(g) + 2 H2O(g) + 354.4 KJ (a) draw an energy VS. reaction coordinate d

[answerhappygod]

(1) For the reaction, N2H4(g) + 3 O2(g) ---> 2 NO2(g) + 2
H2O(g) + 354.4 KJ
(a) draw an energy VS. reaction coordinate diagram and indicate the
(DELTA) Hrexn in the diagram
(b) describe whether (DELTA)Hrexn is positive or negative for this
reaction and
whether the reaction is an exothermic or an endothermic
reaction.