The reaction between selenous acid and the iodide ion in acid solution isH2SEO3(aq) + 61 (aq) + 4H*(aq) Se(s) + 213 (aq) + 3H20()The data in the following table were measured at 0°C.Experiment [H2SeO3lo (M)[H*]o (M)] (M)Initial Rate [mol/(L )]1.00 x 10-42.00 x 10-23.00 x 10-25.30 x 10-72.00 x 10-42.00 x 10-23.00 x 10-21.06 x 10 63.00 x 10 44.00 x 10-23.00 x 10 26.36 x 10-643.00 x 10-48.00 x 10-23.00 x 10-22.54 x 10-53.00 x 10-48.00 x 10-26.00 × 10-22.04 x 10-42.00 x 10-42.00 x 10-2Tripling the initial concentration of H,SeO, while holding the initial concentrations6.00 x 10-28.48 x 10-6of Ht and I constant increases the rate of the reaction by a factor of8.4.3.1.232.

We have to predict the increase in rate of reaction.

The reaction between selenous acid and the iodide ion in acid solution is H2SEO3(aq) + 61 (aq) + 4H*(aq)→Se(s) + 213 (aq) + 3H20() The data in the following table were measured at 0°C. Experiment [H2SeOglo (M) (1lo (M) 2.00 x 10-2 3.00 x 10-2 2.00 x 10-2 [H*]o (M) Initial Rate [mol/(L s)] 1 1.00 x 10-4 5.30 x 10-7 2.00 x 10-4 3.00 x 10-2 1.06 x 10-6 3 3.00 x 10 -4 4.00 x 10-2 3.00 x 10-2 6.36 x 10-6 4 3.00 x 10-4 8.00 x 10-2 3.00 x 10-2 2.54 x 10-5 3.00 x 10-4 8.00 x 10 -2 6.00 x 10-2 2.04 x 10 -4 2.00 x 10-2 Tripling the initial concentration of H2SEO3 while holding the initial concentrations 2.00 x 10-4 6.00 x 10-2 8.48 x 10-6 of Ht and I constant increases the rate of the reaction by a factor of 8. 4. 3. 2.

The reaction between selenous acid and the iodide ion in acid solution is H2SEO3(aq) + 61 (aq) + 4H(aq)→Se(s) + 213 (aq) + 3H20() The data in the following table were measured at 0°C. Experiment [H2SeOglo (M) (1lo (M) 2.00 x 10-2 3.00 x 10-2 2.00 x 10-2 [H]o (M) Initial Rate [mol/(L s)] 1 1.00 x 10-4 5.30 x 10-7 2.00 x 10-4 3.00 x 10-2 1.06 x 10-6 3 3.00 x 10 -4 4.00 x 10-2 3.00 x 10-2 6.36 x 10-6 4 3.00 x 10-4 8.00 x 10-2 3.00 x 10-2 2.54 x 10-5 3.00 x 10-4 8.00 x 10 -2 6.00 x 10-2 2.04 x 10 -4 2.00 x 10-2 Tripling the initial concentration of H2SEO3 while holding the initial concentrations 2.00 x 10-4 6.00 x 10-2 8.48 x 10-6 of Ht and I constant increases the rate of the reaction by a factor of 8. 4. 3. 2.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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