The following equation describes the dependence of the rate constant (k) with the temperature in dynamic NMR. -AG*. k = - exp h RT. where k and h are physical constants, R is the ideal gas constant, T. is the coalescence temperature and AG* is the activation energy? The following table shows the units of some of these parameters. Parameters Units k s-l Tc K h Js JK-' mol· J mol- R AG* Does k increase with AG*? Explain your answer.
The following equation describes the dependence of the rate constant (k) with the temperature in dynamic NMR. -AG*. k = - exp h RT. where k and h are physical constants, R is the ideal gas constant, T. is the coalescence temperature and AG* is the activation energy? The following table shows the units of some of these parameters. Parameters Units k s-l Tc K h Js JK-' mol· J mol- R AG* Does k increase with AG*? Explain your answer.
Principles of Instrumental Analysis
7th Edition
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Chapter32: Radiochemical Methods
Section: Chapter Questions
Problem 32.12QAP
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