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Which Fick's law is used for steady-state diffusion?

48. Which Fick's law is used for steady-state diffusion?

1. Fick's First Law
2. Fick's second law
3. Both A and B
4. None of the above

Answer

The correct answer is: A) Fick's First Law

Explanation

According to this law, the diffusion flux, J, is exactly proportional to the concentration gradient (C) and the diffusion coefficient (D) of the substance.