MCQOPTIONS
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| 1. |
What is the total area of all cell pairs if:Volumetric flow rate(Q) = 1Difference between feed and diluate ion concentration is Δc=18Current density is i=10Current efficiency is e=0.9 |
| A. | 1.125F |
| B. | 1.5F |
| C. | 2F |
| D. | 3F |
| Answer» D. 3F | |