Consider the following mechanism for the oxidation of bromide ions by hydrogen peroxide in aqueous acid solution. H+ + H₂O₂ {H₂O+-OH) (rapid Elementary Step 1 equilibrium) Elementary Step 2 Elementary Step 3 Potential Energy ( Consider the reaction profile below. Approximate the AH for the overall reaction. Reacton Profie 360 280 160 140 100 (H₂O+-OH) + Br−→ HOBr + H+ + Br 60 0 HOBr + H₂O (slowest) Br₂ + H₂O (fast) Reaction Progress

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