A chemical engineer is studying the rate of this reaction. H,CO; (ag) → H,0 (aq)+CO, (aq) She fills a reaction vessel with H, CO, and measures its concentration as the reaction proceeds. Here's a graph of her data: 2- 1.5 0.5 0.02 0.04 0.06 0.d8 0.10 : (seconds) Use this graph to answer the following questions: What is the half life of the reaction? 1/2 = = Round your answer to 2 significant digits. Suppose the rate of the reaction is known to be first order in H,CO3. Calculate the value of the rate constant k. Round your answer to 2 significant digits. Also be sure you include the correct unit symbol. Predict the concentration of H, CO3 in the engineer's reaction vessel after 0.160 seconds have passed. [#,co.] = 04 Assume no other reaction is important, and continue to assume the rate is first order in H, CO3. Round your answer to 2 significant digits. (w)[*oo°H]

A chemical engineer is studying the rate of this reaction. H,CO; (ag) → H,0 (aq)+CO, (aq) She fills a reaction vessel with H, CO, and measures its concentration as the reaction proceeds. Here's a graph of her data: 2- 1.5 0.5 0.02 0.04 0.06 0.d8 0.10 : (seconds) Use this graph to answer the following questions: What is the half life of the reaction? 1/2 = = Round your answer to 2 significant digits. Suppose the rate of the reaction is known to be first order in H,CO3. Calculate the value of the rate constant k. Round your answer to 2 significant digits. Also be sure you include the correct unit symbol. Predict the concentration of H, CO3 in the engineer's reaction vessel after 0.160 seconds have passed. [#,co.] = 04 Assume no other reaction is important, and continue to assume the rate is first order in H, CO3. Round your answer to 2 significant digits. (w)[*oo°H]

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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