Reference no: EM132418390

Problem: The following data were measured for two reactions at 25.0 oC:

Cl2O2 (g) → 2ClO(g) 2HNO2 (aq) → NO(g) + NO2 (g) + H2O(l)

Time (μs) [Cl2O2] (M) Time (min) [HNO2] (μM)

0.0 6.60 x 10-8 0.0 0.1560

172.0 5.68 x 10-8 1000.0 0.1466

345.0 4.89 x 10-8 1500.0 0.1424

517.0 4.21 x 10-8 2000.0 0.1383

690.0 3.62 x 10-8 2500.0 0.1345

862.0 3.12 x 10-8 3000.0 0.1309

Required:

Question 1: Determine rate laws of both reactions based on the data. (Hint: the reactions are either first or second order)

Question 2: Determine the rate constants of both reactions based on the data.

Question 3: Determine the initial rates of both reactions based on the data.

Question 4: Determine the half-lives of both reactions based on the data.