MCQOPTIONS
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MCQOPTIONS
This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Chemical Process Calculation knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The following statement isIf the overall flows in and out for over a time period for several batches are considered, and local batches ignore, the process can be treated as continuous. |
| A. | False |
| B. | True |
| C. | Depends on the process |
| D. | None of the mentioned |
| Answer» C. Depends on the process | |
| 2. |
A volatile solid material is placed in a tube and vacuum is created inside the tube. If the tube is heated and the solid vaporizes the weight of the material + tube will |
| A. | Decrease |
| B. | Increase |
| C. | Remains same |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 3. |
THE_FOLLOWING_STATEMENT_IS?$ |
| A. | |
| B. | False |
| C. | True |
| Answer» C. True | |
| 4. |
A_VOLATILE_SOLID_MATERIAL_IS_PLACED_IN_A_TUBE_AND_VACUUM_IS_CREATED_INSIDE_THE_TUBE._IF_THE_TUBE_IS_HEATED_AND_THE_SOLID_VAPORIZES_THE_WEIGHT_OF_THE_MATERIAL_+_TUBE_WILL?$ |
| A. | Decrease |
| B. | Increase |
| C. | Remains same |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 5. |
The_following_statement_is$ |
| A. | |
| B. | False |
| C. | True |
| Answer» C. True | |
| 6. |
A volatile solid material is placed in a tube and vacuum is created inside the tube. If the tube is heated and the solid vaporizes the weight of the material + tube wil? |
| A. | Decrease |
| B. | Increase |
| C. | Remains same |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 7. |
The depletion of a component in a system due to chemical reaction is _________ |
| A. | Consumption |
| B. | Degradation |
| C. | Decomposition |
| D. | None of the mentioned |
| Answer» B. Degradation | |
| 8. |
A process in which material enters the system but product is not removed during operation is called |
| A. | Continuous process |
| B. | Batch process |
| C. | Semi-batch process |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 9. |
Soup preparation is an example of _______where nothing is added in between the process. |
| A. | Continuous process |
| B. | Batch process |
| C. | Semi-batch process |
| D. | None of the mentioned |
| Answer» C. Semi-batch process | |
| 10. |
______________is a process in which material is neither added nor removed from a process during operation. |
| A. | Continuous process |
| B. | Batch process |
| C. | Semi-batch process |
| D. | None of the mentioned |
| Answer» C. Semi-batch process | |
| 11. |
A ____________ is one in which material enters and leaves the system without interruption. |
| A. | Continuous process |
| B. | Batch process |
| C. | Semi-batch process |
| D. | None of the mentioned |
| Answer» B. Batch process | |
| 12. |
Unsteady state system is also known as |
| A. | Open system |
| B. | Closed system |
| C. | Transient system |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 13. |
A system in which one or more than one conditions vary with time is called |
| A. | Open system |
| B. | Closed system |
| C. | Steady state system |
| D. | Unsteady state system |
| Answer» E. | |