Use this graph to answer the following questions: What is the half life of the reaction? 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. k = Round your answer to 2 significant digits. Also be sure you include the correct unit symbol. Predict the concentration of H,CO, in the engineer's reaction vessel after 180. seconds have passed. Assume no other reaction is important, and continue to [4,co,] = M assume the rate is first order in H,CO,. Round your answer to 2 significant digits.

Use this graph to answer the following questions: What is the half life of the reaction? 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. k = Round your answer to 2 significant digits. Also be sure you include the correct unit symbol. Predict the concentration of H,CO, in the engineer's reaction vessel after 180. seconds have passed. Assume no other reaction is important, and continue to [4,co,] = M assume the rate is first order in H,CO,. Round your answer to 2 significant digits.

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter11: Chemical Kinetics

Section: Chapter Questions

Problem 11.100PAE

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