A certain catalyzed reaction is known to have an activation energy E-53.0 kJ/mol. Furthermore, the rate of this reaction is measured at 359. K and found to be 1.9 × 10² M/s. Use this information to answer the questions in the table below. Suppose the concentrations of all reactants is kept the same, but the temperature is lowered by 5% from 359. K to 341. K. The rate will choose one v How will the rate of the reaction change? Suppose the concentrations of all reactants is kept the same, but the catalyst is removed, which has the effect of raising the activation. energy by 5%, from 53.0 kJ/mol to The rate will ✓ choose one 55.7 kJ/mol. How will the rate of the reaction change? stay the same rise about 5% rise more than 5% rise less than 5% fall about 5% fall more than 5% fall less than 5%

A certain catalyzed reaction is known to have an activation energy E-53.0 kJ/mol. Furthermore, the rate of this reaction is measured at 359. K and found to be 1.9 × 10² M/s. Use this information to answer the questions in the table below. Suppose the concentrations of all reactants is kept the same, but the temperature is lowered by 5% from 359. K to 341. K. The rate will choose one v How will the rate of the reaction change? Suppose the concentrations of all reactants is kept the same, but the catalyst is removed, which has the effect of raising the activation. energy by 5%, from 53.0 kJ/mol to The rate will ✓ choose one 55.7 kJ/mol. How will the rate of the reaction change? stay the same rise about 5% rise more than 5% rise less than 5% fall about 5% fall more than 5% fall less than 5%

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 13.99QE

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