Question: The activation energy for a certain element diffusing through a crystal matrix is 5 0 0 0 k J k mol and the pre -

The activation energy for a certain element diffusing through a crystal matrix is 5000kJkmol and the pre-exponential term, D0, is 1.378cm2s. What is the diffusivity at 310 C?
Remember, the value used for the ideal gas constant, R, depends on the units used in the equation. Be sure to choose the appropriate value.
The activation energy for a certain element diffusing through a crystal

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