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The reaction 2ClO2(aq) + OH-(aq) ? ClO3-(aq) + ClO2-(aq) + H2O was studied with the following results:Experiment [ClO2], M [OH-], M Rate, M/s1 0.060 0.030 0.02482 0.020 0.030 0.002763 0.020 0.090 0.00828
a. Determine the rate law for the reaction and calculate the rate constant.
b. If the hydroxide concentration is held constant at {OH-] = 0.010M and the initial concentration of ClO2 is 0.010M, how long will it take for 90% of ClO2 to react?
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