A certain first-order reaction has a rate constant of 2.50 x 102s at 23 °C. What is the value of k at 66°C if E, 88.5 kJ/mol ? Express your answer in reciprocal seconds to three significant figures. VE ΑΣΦ Submit Request Answer Part B 8-1 Another first-order reaction also has a rate constant of 2.50 x 102 at 23 "C. What is the value of k at 66 °C if E2 = 118 kJ/mol ? Express your answer in reciprocal seconds to three significant figures.

A certain first-order reaction has a rate constant of 2.50 x 102s at 23 °C. What is the value of k at 66°C if E, 88.5 kJ/mol ? Express your answer in reciprocal seconds to three significant figures. VE ΑΣΦ Submit Request Answer Part B 8-1 Another first-order reaction also has a rate constant of 2.50 x 102 at 23 "C. What is the value of k at 66 °C if E2 = 118 kJ/mol ? Express your answer in reciprocal seconds to three significant figures.

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 11.28PAE

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