MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Unit Processes knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What does “sleeve-and-propeller arrangement” in a reactor provides? |
| A. | Good mixing |
| B. | Efficient heat transfer |
| C. | Both of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 2. |
WHAT_DOES_‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ‚À´SLEEVE-AND-PROPELLER_ARRANGEMENT‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖŒÄ_IN_A_REACTOR_PROVIDES??$# |
| A. | Good mixing |
| B. | Efficient heat transfer |
| C. | Both of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 3. |
Does wall jacket provide control of temperature in a reactor? |
| A. | True |
| B. | false |
| Answer» B. false | |
| 4. |
Why do we need agitation in a reactor? |
| A. | Efficiency |
| B. | For smooth reaction |
| C. | Avoid local overheating |
| D. | All of the mentioned |
| Answer» E. | |
| 5. |
What factors are of prime importance for the designing of a reactor? |
| A. | Degree of agitation |
| B. | Control of temperature |
| C. | Both of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 6. |
What do we do in a reactor when its temperature become high and failure occurs? |
| A. | We dump the content in a drowning tub |
| B. | Remove flumes through air outlet |
| C. | Stop the process |
| D. | We dump the content in a drowning tub and remove flumes through air outlet |
| Answer» E. | |
| 7. |
What is/ are the major type of equipment for nitration processing? |
| A. | Batch process equipment |
| B. | Continuous process equipment |
| C. | Both of the mentioned |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 8. |
Batch process is more efficient labour user than continuous process? |
| A. | True |
| B. | False |
| Answer» C. | |
| 9. |
Which is safer Batch process or Continous process equipment? |
| A. | Batch process |
| B. | Continuous process |
| C. | Both are equally safe |
| D. | Both are unsafe |
| Answer» C. Both are equally safe | |
| 10. |
What size of equipment is needed in continuous process when compared with batch process? |
| A. | Does not depend on size |
| B. | Larger |
| C. | Smaller |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 11. |
Which is more Flexible batch process or continuous process equipment? |
| A. | Batch process equipment |
| B. | Continuous process equipment |
| C. | Flexibility does not affect the process |
| D. | Both provide same flexibility |
| Answer» B. Continuous process equipment | |