The decomposition of hydrogen peroxide in the presence of potassium iodide is believed to occur by the following mechanism: slow: H₂0₂ + I¯ → H₂O + OI™ step 2 fast: H₂O₂ + OI →→ H₂O + O₂ + I (1) What is the equation for the overall reaction? Use the smallest integer coefficients possible. If a box is not needed, leave it blank. step 1 + + (2) Which species acts as a catalyst? Enter formula. If none, leave box blank: (3) Which species acts as a reaction intermediate? Enter formula. If none, leave box blank: (4) Complete the rate law for the overall reaction that is consistent with this mechanism. (Use the form k[A] [B]"..., where '1' is understood (so don't write it) for m, n etc.) Rate =

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