Ask a New Question
Search
Questions and answers by
Musaka
Questions (2)
Consider the data below
Temperature (0C) Diffusivity (m2/s) 736 2 x 10-13 782 5 x 10-13 835 1.3 x 10-12 Given this data,
0 answers
459 views
What is pre-exponential factor for diffusion, because i have a problem with this equation.
D=D0*exp[-Ea/R*T] where D=2*10^-13
2 answers
851 views
Answers (1)
Yeah, R is a constant.The gas constant. But i can't calculate this D0.