Reaction : 2Br- + H₂O₂ + 2H+ → Br₂ + 2H₂O take place in two steps : (i) (ii) The order of the reaction is —

Answer: 3 — Rate is controlled by slow step. Rate = k[Br⁻][H⁺][H₂O₂] Overall order = 1 + 1 + 1 = 3

Reaction : 2Br- + H₂O₂ + 2H+ → Br₂ + 2H₂O take place in two ... — Chemistry | Mockzy

EasyChemistryRate law, Unit of Rate constant, order of reaction

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Reaction : 2Br^- + H₂O₂ + 2H⁺ → Br₂ + 2H₂O take place in two steps :

(i) $B r^{-} + H^{+} + H_{2} O_{2} slow HOBr + H_{2} O$

(ii) $HOBr + B r^{-} + H^{+} fast H_{2} O + B r_{2}$

The order of the reaction is —

The rate constant of nᵗʰ order has units -

The rate constant of reaction changes when -

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