For the reaction 2NH3(g)⇌N2(g)+3H2(g),ΔH=93.6 kJ mol−1. Which of the following is incorrect?
The dissociation of is more favored at high temperature
The dissociation of is less favored at high temperature
We can write the given reaction as 2NH3(g)+Q⇌N2(g)+3H2(g). Increasing temperature implies heat is added. This will shift the equilibrium to right side, i.e. more of NH3 is dissociated.