At 300 K the rate constant for a reaction is 3.0 x 1010 times greater in the presence of an enzyme compared to no enzyme. By how many kJ/mol did the enzyme lower the activation energy of the reaction? Give answer to the nearest kJ/mol.

At 300 K the rate constant for a reaction is 3.0 x 1010 times greater in the presence of an enzyme compared to no enzyme. By how many kJ/mol did the enzyme lower the activation energy of the reaction? Give answer to the nearest kJ/mol.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter18: Chemical Kinetics

Section: Chapter Questions

Problem 35P

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Gg.76.

At 300 K the rate constant for a reaction is 3.0 x 1010 times greater in the presence of an enzyme
compared to no enzyme. By how many kJ/mol did the enzyme lower the activation energy of the
reaction? Give answer to the nearest kJ/mol.

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