Remaining Time: 2 hours, 22 minutes, 53 seconds. Question Completion Status: Below is the initial rate data from a few experiments on the reaction: A+B> Products. [A]; (M) Experiment # 12 3 The reaction is first order in A. The rate constant is thus: O 5.656 Ms-1 © 2.828 M-1s-1 O 11.31 s-1 1.414 M-2-1 1.00 2.00 2.00 QUESTION 7 Consider the following reaction: [B]; (M) O Equal to the rate of reaction O Three times the rate of reaction OTwice the rate of reaction One third of the rate of reaction. O Half of the rate of reaction 1.00 1.00 2.00 2 03(g) -> 3 O2(g) What is the rate of consumption of O3 compared to the rate of reaction? Click Save and Submit to save and submit. Click Save All Answers to save all answers. Rate; (M s-1) 1.414 2.828 11.31

a! 12 1 tion The reaction A → B is first order in [A]. Consider the following data. time (s) [A], M 0 30 60 90 0.500 0.319 0.203 0.130 Determine the half life of the reaction in seconds, report your answer to 1 decimal place. Your Answer: Answer units

The reaction A B is first order in [A]. Consider the following data. time (s) A]. M 0.500 30 0.319 60 0.203 90 0.130 Determine the half life of the reaction in seconds, report your answer to 1 decimal place. Your Answer: Answer units

The following initial rate data are for the reaction of hypochlorite ion with iodide ion in 1 M aqueous hydroxide solution: OCII → OI¯ + Cl¯ Experiment 1 2 3 4 Rate = 0.00721 0.0144 0.00721 0.0144 Complete the rate law for this reaction in the box below. Use the form k[A] [B]", where '1' is understood for k = M -1 [OCI ]o, M S -1 [I]0, M 0.00231 0.00231 0.00462 0.00462 Initial Rate, 1 m or n and concentrations taken to the zero power do not appear. Don't enter 1 for m or n. M s . 1.10 × 10- 2.20 × 10-3 2.20 × 10 4.39 × 10-3 -3