試題詳解

I. Escape or desorption of the products.

II. Reaction of the adsorbed reactants.

III. Migration of the adsorbed reactants on the surface of the catalyst.

IV. Adsorption and activation of the reactants.

What is the correct order of the process?
(A) I → II →  III →  IV
(B) IV →  III →  II →  I
(C) I →  IV →  II→  III
(D) IV →  II→  III → I
(E) III →  II →  I →  IV