

MCQOPTIONS
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1. |
Which of the following is untrue about equimolar diffusion? |
A. | N <sub>a</sub> + N <sub>b</sub> =0 |
B. | J <sub>a</sub> = J <sub>b</sub> |
C. | N=0 |
D. | N <sub>a</sub> = -cD BA (dx <sub>b</sub> /dz) |
Answer» C. N=0 | |