The following data are for the decomposition of hydrogen peroxide in dilute sodium hydroxide at 20 °C. H2O2(aq) H2O(1) + ½ O2(g) [H2O2 ]. M 1.18×102 2.95x10-3 5.90x10-3 7.20 1.48×10-3 21.6 time, min 14.4 Hint: It is not necessary to graph these data. (1) The half life observed for this reaction is min . (2) Based on these data, the rate constant for this | v order reaction is min -1

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A: Time/min [H2O2] / mol dm-3 0 1.60 1 1.04 2 0.61 3 0.40 4 0.25 5 0.16 6 0.10 7 0.06…

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A: Solution -

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