Carbon is allowed to diffuse through a steel plate 13 mm thick. The concentrations of carbon at the two faces are 0.85 and 0.41 kg C/m in Fe, which are maintained constant. If the preexponential and activation energy are 6.2 x 10 m/s and 80,000 J/mol, respectively, compute the temperature (in K) at which the diffusion flux is 6.3 x 101o kg/m-s. K

Carbon is allowed to diffuse through a steel plate 13 mm thick. The concentrations of carbon at the two faces are 0.85 and 0.41 kg C/m in Fe, which are maintained constant. If the preexponential and activation energy are 6.2 x 10 m/s and 80,000 J/mol, respectively, compute the temperature (in K) at which the diffusion flux is 6.3 x 101o kg/m-s. K

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter21: Potentiometry

Section: Chapter Questions

Problem 21.2QAP

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