MCQOPTIONS
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| 1. |
Fenske equation for determining the minimum number of theoretical stages in distillation column holds good, when the |
| A. | Relative volatility is reasonably constant |
| B. | Mixture (to be separated) shows negative deviation from ideality |
| C. | Mixture (to be separated) shows positive deviation from ideality |
| D. | Multi-component distillation is involved |
| Answer» B. Mixture (to be separated) shows negative deviation from ideality | |