Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of 0.0021 M-¹ 2NH, (g)-N₂(g) + 3H₂(g) Suppose a 5.0 L flask is charged under these conditions with 450. mmol of ammonia. After how much time is there only 225. mmol left? You may assume no other reaction is important. Be sure your answer has a unit symbol, if necessary, and round it to the correct number of significant digits.

Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of 0.0021 M-¹ 2NH, (g)-N₂(g) + 3H₂(g) Suppose a 5.0 L flask is charged under these conditions with 450. mmol of ammonia. After how much time is there only 225. mmol left? You may assume no other reaction is important. Be sure your answer has a unit symbol, if necessary, and round it to the correct number of significant digits.

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter13: Chemical Kinetics

Section: Chapter Questions

Problem 13.26QE

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