MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Mass Transfer knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the value of diffusivity for benzene? |
| A. | 0.055 |
| B. | 0.066 |
| C. | 0.077 |
| D. | 0.088 |
| Answer» E. | |
| 2. |
What is the value of diffusivity for ethyl alcohol? |
| A. | 0.117 |
| B. | 0.118 |
| C. | 0.119 |
| D. | 0.120 |
| Answer» D. 0.120 | |
| 3. |
What is the value of diffusivity for water? |
| A. | 0.233 |
| B. | 0.256 |
| C. | 0.276 |
| D. | 0.298 |
| Answer» C. 0.276 | |
| 4. |
Which one is having the lowest value of diffusivity? |
| A. | Acetic acid |
| B. | Oxygen |
| C. | Benzene |
| D. | Toluene |
| Answer» E. | |
| 5. |
What is the value of diffusivity for hydrogen? |
| A. | 0.210 |
| B. | 0.310 |
| C. | 0.410 |
| D. | 0.510 |
| Answer» D. 0.510 | |
| 6. |
Which one is having the highest value of diffusivity? |
| A. | Hydrogen |
| B. | Oxygen |
| C. | Water |
| D. | Methanol |
| Answer» B. Oxygen | |
| 7. |
What is the value of diffusivity for ammonia? |
| A. | 0.26 |
| B. | 0.27 |
| C. | 0.28 |
| D. | 0.29 |
| Answer» D. 0.29 | |