3) Methane (CH4) is a potent greenhouse gas. In the atmosphere, it reacts with hydroxyl radical (OH:) according to the elementary reaction shown below. CH4 + OH: → 3CH3 + H>O The rate constant for the reaction has been reported to be 2.4 x 10-15 cm³ molecule1 s 1 (at 20°C). During the daytime, OH: is maintained by photochemical reactions at a constant value of 1.7 x 109 moles per liter. Calculate the time it takes for CH4 to be reduced by 99% under these conditions
3) Methane (CH4) is a potent greenhouse gas. In the atmosphere, it reacts with hydroxyl radical (OH:) according to the elementary reaction shown below. CH4 + OH: → 3CH3 + H>O The rate constant for the reaction has been reported to be 2.4 x 10-15 cm³ molecule1 s 1 (at 20°C). During the daytime, OH: is maintained by photochemical reactions at a constant value of 1.7 x 109 moles per liter. Calculate the time it takes for CH4 to be reduced by 99% under these conditions
Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter14: Chemical Kinetics: The Rates Of Chemical Reactions
Section: Chapter Questions
Problem 72GQ: Hundreds of different reactions occur in the stratosphere, among them reactions that destroy the...
Related questions
Question
![3)
Methane (CH4) is a potent greenhouse gas. In the atmosphere, it reacts with hydroxyl radical
(OH-) according to the elementary reaction shown below.
CH4 + OH: → 3CH3 + H2O
The rate constant for the reaction has been reported to be 2.4 x 10-15 cm³ molecule1 s 1 (at 20°C).
During the daytime, OH: is maintained by photochemical reactions at a constant value of 1.7 x 109
moles per liter. Calculate the time it takes for CH4 to be reduced by 99% under these conditions](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa95a2371-d481-4c50-930c-f4b57fd159ac%2F0ab8ba57-7e88-4934-a514-563c996996a8%2Ftosu2nt_processed.png&w=3840&q=75)
Transcribed Image Text:3)
Methane (CH4) is a potent greenhouse gas. In the atmosphere, it reacts with hydroxyl radical
(OH-) according to the elementary reaction shown below.
CH4 + OH: → 3CH3 + H2O
The rate constant for the reaction has been reported to be 2.4 x 10-15 cm³ molecule1 s 1 (at 20°C).
During the daytime, OH: is maintained by photochemical reactions at a constant value of 1.7 x 109
moles per liter. Calculate the time it takes for CH4 to be reduced by 99% under these conditions
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Chemistry & Chemical Reactivity](https://www.bartleby.com/isbn_cover_images/9781337399074/9781337399074_smallCoverImage.gif)
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781337399074
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
![Chemistry & Chemical Reactivity](https://www.bartleby.com/isbn_cover_images/9781133949640/9781133949640_smallCoverImage.gif)
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781133949640
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
![Chemistry & Chemical Reactivity](https://www.bartleby.com/isbn_cover_images/9781337399074/9781337399074_smallCoverImage.gif)
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781337399074
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
![Chemistry & Chemical Reactivity](https://www.bartleby.com/isbn_cover_images/9781133949640/9781133949640_smallCoverImage.gif)
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781133949640
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781305957404/9781305957404_smallCoverImage.gif)
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
![Chemistry for Engineering Students](https://www.bartleby.com/isbn_cover_images/9781337398909/9781337398909_smallCoverImage.gif)
Chemistry for Engineering Students
Chemistry
ISBN:
9781337398909
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning
![Chemistry: An Atoms First Approach](https://www.bartleby.com/isbn_cover_images/9781305079243/9781305079243_smallCoverImage.gif)
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning
![Chemistry](https://www.bartleby.com/isbn_cover_images/9781133611097/9781133611097_smallCoverImage.gif)