MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Mass Transfer knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Given for an absorber, the minimum non diffusing liquid flow rate is 20 moles/hr and the non diffusing gas flow rate is 30 moles/hr. As the actual liquid flow rate is 2.5 times the minimum. Find the slope of the operating line. |
| A. | 1.67 |
| B. | 3.75 |
| C. | 2.67 |
| D. | 4.25 |
| Answer» B. 3.75 | |
| 2. |
If the operating line touches the equilibrium line, the separation is possible in an absorber. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
Stripper= (1/X)Find X? |
| A. | Condenser |
| B. | Reboiler |
| C. | Absorber |
| D. | Sprayer |
| Answer» D. Sprayer | |
| 4. |
Spray tower is a _______ process. |
| A. | Co-current |
| B. | Counter current |
| C. | Continuous |
| D. | Batch |
| Answer» C. Continuous | |