MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Separation Processes knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
How is propylene-propane mixture separated? |
| A. | Distillation |
| B. | Crystallization |
| C. | Adsorption |
| D. | Sublimation |
| Answer» D. Sublimation | |
| 2. |
A mixture of ammonium chloride and sodium chloride is separated by using: |
| A. | Distillation |
| B. | Crystallization |
| C. | Sublimation |
| D. | Magnetic separation |
| Answer» D. Magnetic separation | |
| 3. |
What happens in desublimation? |
| A. | Solid vaporizes in liquid phase |
| B. | A liquid vaporizes in gas phase |
| C. | A gas solidifies without changing to liquid |
| D. | A solid vaporizes in gas phase without going in liquid phase |
| Answer» D. A solid vaporizes in gas phase without going in liquid phase | |