[smigolina]

Consider the reaction mechanism shown below:


A (g) +* (s) ↔ A * (ads)

B (g) + A * (ads) ↔ C * (ads) (SLOW)

A * (ads) + C* (ads) ↔  D * (ads) +* (s)

D * (ads) ↔  D (g) +  * (s)



where *(s) represents an empty active site of the catalyst. Obtain the reaction rate equation.

[Borek]

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