MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the compressibility of methane with density 10 g/liter at 27oC and 500 atm? |
| A. | 32.5 |
| B. | 34.8 |
| C. | 39.6 |
| D. | 44.1 |
| Answer» B. 34.8 | |
| 2. |
What is the pressure of 80 grams of CH4 with compressibility 5, with 10 liter volume at 27oC? |
| A. | 10.5 atm |
| B. | 28.9 atm |
| C. | 44.2 atm |
| D. | 61.5 atm |
| Answer» E. | |
| 3. |
What is the volume of 21 g of propane (z = 1.9) at 1 atm and 27oC? |
| A. | 23.4 liter |
| B. | 37.5 liter |
| C. | 42.1 liter |
| D. | 59.6 liter |
| Answer» B. 37.5 liter | |
| 4. |
1 mole of cyclohexane (z = 1.2) is filled in a container at 27oC and 4 atm, what is the volume of container? |
| A. | 3.8 liter |
| B. | 4.4 liter |
| C. | 5.6 liter |
| D. | 7.4 liter |
| Answer» E. | |
| 5. |
39 grams of benzene (z = 1.4) is filled in a container of volume 10 liter at 27oC, what is the pressure of container? |
| A. | 1.7 atm |
| B. | 1.9 atm |
| C. | 2.2 atm |
| D. | 2.5 atm |
| Answer» B. 1.9 atm | |
| 6. |
How many grams of C2H6 (z = 1.4) is present in the container at 27oC and 5 atm and with volume 10 liter? |
| A. | 20 g |
| B. | 30.4 g |
| C. | 40.6 g |
| D. | 50.8 g |
| Answer» D. 50.8 g | |
| 7. |
90 g glucose is filled in a container at 10 atm, if the volume of container is 2 liter, what is the temperature of glucose (z = 1.5)? |
| A. | 25.4oC |
| B. | 51.7oC |
| C. | 76.9oC |
| D. | 103.5oC |
| Answer» C. 76.9oC | |
| 8. |
What is the compressibility factor of water with density 1 g/liter at 27oC and 1 atm? |
| A. | 0.25 |
| B. | 0.59 |
| C. | 0.73 |
| D. | 0.91 |
| Answer» D. 0.91 | |
| 9. |
What is the compressibility factor of a liquid of molar mass 90 g and density 10 g/liter at 27oC and 2 atm? |
| A. | 0.14 |
| B. | 0.39 |
| C. | 0.51 |
| D. | 0.73 |
| Answer» E. | |