Deducing a rate law from the change in concentration over time A chemistry graduate student is studying the rate of this reaction: 2H,PO, (aq)→ P20, (aq)+3H,0 (aq) She fills a reaction vessel with H,PO, and measures its concentration as the reaction proceeds: time (milliseconds) [H,PO,] 4. 0.100 M 10. 0.0565 M 20. 0.0393 M 30. 0.0302 M 40. 0.0245 M Use this data to answer the following questions. Write the rate law for this reaction. rate = * x10) Calculate the value of the rate constant k. Round your answer to 2 significant digits. Also be sure your answer has the correct unit symbol. I3D

Deducing a rate law from the change in concentration over time A chemistry graduate student is studying the rate of this reaction: 2H,PO, (aq)→ P20, (aq)+3H,0 (aq) She fills a reaction vessel with H,PO, and measures its concentration as the reaction proceeds: time (milliseconds) [H,PO,] 4. 0.100 M 10. 0.0565 M 20. 0.0393 M 30. 0.0302 M 40. 0.0245 M Use this data to answer the following questions. Write the rate law for this reaction. rate = * x10) Calculate the value of the rate constant k. Round your answer to 2 significant digits. Also be sure your answer has the correct unit symbol. I3D

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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