Question: You are able to measure the diffusivity in a material at two different temperatures. Given the results of those experiments, determine the pre - exponential

You are able to measure the diffusivity in a material at two different temperatures. Given the results of those
experiments, determine the pre-exponential (D0) and Activation energy (Qd) for this diffusion combination.
You are able to measure the diffusivity in a material at

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