A chemistry graduate student is studying the rate of this reaction: 2NH3 (g) → N₂ (g) + 3H₂ (g) She fills a reaction vessel with NH3 and measures its concentration as the reaction proceeds: time (seconds) [NH3] 0 0.100M 0.10 0.0500M 0.20 0.0333M 0.30 0.0250M 0.40 0.0200M Use this data to answer the following questions. Write the rate law for this reaction. 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. rate = k k = 0 ロ・ロ 8 00 5 X Ś ?

A chemistry graduate student is studying the rate of this reaction: 2NH3 (g) → N₂ (g) + 3H₂ (g) She fills a reaction vessel with NH3 and measures its concentration as the reaction proceeds: time (seconds) [NH3] 0 0.100M 0.10 0.0500M 0.20 0.0333M 0.30 0.0250M 0.40 0.0200M Use this data to answer the following questions. Write the rate law for this reaction. 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. rate = k k = 0 ロ・ロ 8 00 5 X Ś ?

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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