VIII. A substance undergoes first-order decomposition. After 37 min at 500°C, only 12.5% of the original sample remains. What is the half-life of the decomposition? Round your answer to 2 decimal places.
VIII. A substance undergoes first-order decomposition. After 37 min at 500°C, only 12.5% of the original sample remains. What is the half-life of the decomposition? Round your answer to 2 decimal places.
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
Section14.4: Concentration-time Relationships: Integrated Rate Laws
Problem 14.8CYU: The catalyzed decomposition of hydrogen peroxide is first-order in [H2O2]. It was found that the...
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VIII.
A substance undergoes first-order decomposition. After 37 min at 500°C, only 12.5% of the original sample remains. What is the half-life of the decomposition?
Round your answer to 2 decimal places.
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