[sorry931]

The rate of the reverse Haber process is 2NH3 -> N2 + 3H2. The rate law is k[NH3]/[H2].What is the mechanism?

Ammonia decomposes to form nitrogen gas and hydrogen gas. The rate law for the reaction is Rate=k[NH3]/[H2].
Devise a plausible mechanism for this reaction, taking into account both the balanced equation and the rate law.

Thanks guys!!!

[JustinCh3m]

you need to write out the "elementary steps" and arrange them in such a way that the rate-limiting step gives you the same rate law as rate = k[NH3]/[H2]