The diffusion coefficients for carbon in nickel are given at two temperatures: T (˚C) D (m2/s)...

Question

Question

The diffusion coefficients for carbon in nickel are given at two temperatures:

(a) Determine the value of D_{0 in m^2/s}

(b) Determine the value of Q_{d in} kJ/mol

(c) What is the magnitude of D? at 850˚C in m^2/s

Answer 1

Answer #1

Answer 2

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