MCQOPTIONS
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MCQOPTIONS
This section includes 11 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. |
A designated part of a system is ______ |
| A. | Connection |
| B. | Subsystem |
| C. | Reactor |
| D. | Block Diagram |
| Answer» C. Reactor | |
| 2. |
The conversion of a reactant in a process with recycle based on the fresh feed of the reactant and the overall products. |
| A. | Once through fraction conversion |
| B. | Overall fraction conversion |
| C. | Percentage conversion |
| D. | None of the mentioned |
| Answer» C. Percentage conversion | |
| 3. |
A graphical representation of a process layout is called |
| A. | Flow sheet |
| B. | Flow diagram |
| C. | Block diagram |
| D. | None of the mentioned |
| Answer» B. Flow diagram | |
| 4. |
__________ is a sequence of boxes, circles and other shapes used to represent operational features of a process flowsheet. |
| A. | Block Diagram |
| B. | Process flow diagram |
| C. | flow chart |
| D. | None of the mentioned |
| Answer» B. Process flow diagram | |
| 5. |
The conversion of a reactant in a process with recycle based on the fresh feed of the reactant and the overall products? |
| A. | Once through fraction conversion |
| B. | Overall fraction conversion |
| C. | Percentage conversion |
| D. | None of the mentioned |
| Answer» C. Percentage conversion | |
| 6. |
The conversion of a reactant based on the amount of material that enters and leaves a reactor is |
| A. | Once through fraction conversion |
| B. | Overall fraction conversion |
| C. | Percentage conversion |
| D. | None of the mentioned |
| Answer» B. Overall fraction conversion | |
| 7. |
Correct statement for a well-mixed system is |
| A. | Material within the system has uniform composition |
| B. | Material within the system doesn`t have uniform composition |
| C. | Exit stream have the different composition as the material inside the system |
| D. | None of the mentioned |
| Answer» B. Material within the system doesn`t have uniform composition | |
| 8. |
Streams produced by a splitter have ________ composition as the feed. |
| A. | Same |
| B. | Different |
| C. | Depends on the splitter |
| D. | None of the mentioned. |
| Answer» B. Different | |
| 9. |
Apparatus that produces two or more streams of different composition from the fluid entering the apparatus is called |
| A. | Mixer |
| B. | Splitter |
| C. | Separator |
| D. | Adder |
| Answer» D. Adder | |
| 10. |
Apparatus that divides a flow in to two or more streams |
| A. | Mixer |
| B. | Splitter |
| C. | Separator |
| D. | Adder |
| Answer» C. Separator | |
| 11. |
________ combines two or more flow streams. |
| A. | Mixer |
| B. | Splitter |
| C. | Separator |
| D. | Adder |
| Answer» B. Splitter | |