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1. |
What is the total area of all cell pairs if:Volumetric flow rate(Q) = 5Difference between feed and diluate ion concentration is Δc=15Current density is i=10Current efficiency is e=0.75 |
A. | 12.5F |
B. | 10F |
C. | 2F |
D. | 23F |
Answer» C. 2F | |