MCQOPTIONS
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MCQOPTIONS
This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Distillation Design knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The most commonly used membrane technology for liquid azeotropic mixtures is? |
| A. | Pervaporation |
| B. | Evaporation |
| C. | De-evaporation |
| D. | Condensation |
| Answer» B. Evaporation | |
| 2. |
Ideal mixture obeys Raoult s law results in? |
| A. | Minimum boiling azeotrope |
| B. | Maximum boiling azeotrope |
| C. | Tangential azeotrope |
| D. | Ideal azeotropes |
| Answer» E. | |
| 3. |
Negative deviation from Raoult s law results in? |
| A. | Minimum boiling azeotrope |
| B. | Maximum boiling azeotrope |
| C. | Tangential azeotrope |
| D. | Elliptical azeotrope |
| Answer» C. Tangential azeotrope | |
| 4. |
Positive deviation from Raoult s law results in? |
| A. | Minimum boiling azeotrope |
| B. | Maximum boiling azeotrope |
| C. | Tangential azeotrope |
| D. | Elliptical azeotrope |
| Answer» B. Maximum boiling azeotrope | |
| 5. |
For easy separation, the relative volatility i,j tends to? |
| A. | 0 |
| B. | 1 |
| C. | 1.5 |
| D. | 0.5 |
| Answer» C. 1.5 | |
| 6. |
The azeotrope in the ethanol water binary system has a composition of ____ ethanol. |
| A. | 89% |
| B. | 59% |
| C. | 88% |
| D. | 99% |
| Answer» B. 59% | |