MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Unit Processes Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What do we denote Heat of Sulfonation with SO3 vapour as? |
| A. | dHv |
| B. | dHD |
| C. | dHc |
| D. | dHf |
| Answer» B. dHD | |
| 2. |
Complete the following reaction: ROH + H2SO4 <=======> _______ + H2O. |
| A. | RSO2H |
| B. | RSO3H |
| C. | ROSO3H |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 3. |
When H2SO4 is used as a Sulfonating agent, what effect does formation of water has on the reaction? |
| A. | Slows down the reaction |
| B. | Fast the reaction |
| C. | Reduces activation energy |
| D. | None of the mentioned |
| Answer» B. Fast the reaction | |