MCQOPTIONS
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MCQOPTIONS
| 1. |
For a batch rectifier, R=1, Boilup rate = 20mol/hrMoles of liquid residue at start W0=100Moles of liquid residue at end W= 50Calculate time required for batch rectification. |
| A. | 3 hr |
| B. | 4 hr |
| C. | 5 hr |
| D. | 6 hr |
| Answer» D. 6 hr | |