At temperatures between 540C (813 K) and 727C (1000 K),
Chapter 18, Problem 18.48(choose chapter or problem)
At temperatures between 540C (813 K) and 727C (1000 K), the activation energy and preexponential for the diffusion coefficient of Na in NaCl are 173,000 J/mol and 4.0 104 m2 /s, respectively. Compute the mobility for an Na ion at 600C (873 K).
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