@Martin-マーチンah I see. What should I do from an SE standpoint?

How to tell the rate equation of a reaction when the slow step only contains intermediates (i.e what the rate order is wrt each reactant)

@Maurice. No-one said anything about this specific example. But in all examples that I have been given, slow steps always are made up of, at least in part, the original reactants. The only other idea I have is that the overall rate order is 0

@PSR_123. Thanks. This answers my question

The latter; (The site suggest it's to do with the rate determining step)

What about metallic bonding. I'm sure we can just dump a bunch of metals to form some sort of super alloy