MCQOPTIONS
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| 1. |
What is the minimum solvent feed if feed is 100kg and the mass fraction of component A at feed is 0.7, at mixing is 0.5, and in the solvent is 0.4? |
| A. | 400kg |
| B. | 100kg |
| C. | 200kg |
| D. | 500kg |
| Answer» D. 500kg | |