MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Chemistry knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
In which process does the hydrogenation of coal take place? |
| A. | Bergius process |
| B. | Fischer-Tropsch process |
| C. | Thermal cracking |
| D. | Catalytic cracking |
| Answer» B. Fischer-Tropsch process | |
| 2. |
What happens to the heavy oil fractions produced in Fischer-Tropsch process? |
| A. | They are separated out |
| B. | They are mixed with gasoline |
| C. | They are subjected to cracking |
| D. | No heavy oil fractions are produced |
| Answer» D. No heavy oil fractions are produced | |
| 3. |
The gasoline produced by Fischer-Tropsch process have high anti-knocking values. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
In which form does the catalyst is used in Fischer-Tropsch process? |
| A. | In pure form |
| B. | In the form of oxides |
| C. | In the form of nitrites |
| D. | In the form of complex compounds |
| Answer» C. In the form of nitrites | |
| 5. |
Which product is formed on the polymerisation of methylene created from Fischer-Tropsch process? |
| A. | Diesel fuel |
| B. | Hydrocarbons |
| C. | Olefins |
| D. | Gasoline |
| Answer» D. Gasoline | |
| 6. |
At what temperature does the Fischer-Tropsch processes are carried out? |
| A. | 200-300 <sup>0</sup>C |
| B. | 400-500 <sup>0</sup>C |
| C. | 0-100 <sup>0</sup>C |
| D. | 800-900 <sup>0</sup>C |
| Answer» B. 400-500 <sup>0</sup>C | |
| 7. |
Which compound is obtained when cobalt-magnesia is used as a catalyst in Fischer-Tropsch process? |
| A. | Heavy hydrocarbons |
| B. | Olefins |
| C. | Gasoline |
| D. | High-grade diesel |
| Answer» E. | |
| 8. |
Which catalyst is used in Fischer-Tropsch process to obtain olefins? |
| A. | Cobalt |
| B. | Nickel |
| C. | Platinum |
| D. | Silver |
| Answer» B. Nickel | |
| 9. |
In Fischer-Tropsch which products are recovered? |
| A. | Coal |
| B. | Coal tar |
| C. | Coal gas |
| D. | Coke |
| Answer» C. Coal gas | |