MCQOPTIONS
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MCQOPTIONS
This section includes 4 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. |
Which is the most widely used Sulfonating agent in Industries? |
| A. | Oleum |
| B. | Sulphur dioxide |
| C. | Sulfuric acid |
| D. | None of the mentioned |
| Answer» B. Sulphur dioxide | |
| 2. |
What is the other name of series of solutions of S03 in water? |
| A. | Oleum |
| B. | Sulfuric acid |
| C. | Oleum & Sulfuric acid |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 3. |
What happens to the stability of hydrates of SO3, with increase in temperature? |
| A. | Decreases |
| B. | Increases |
| C. | Does not affect |
| D. | None of the mentioned |
| Answer» B. Increases | |
| 4. |
What is the name of the following compound S03-2H20? |
| A. | Monohydrate |
| B. | Dihydrate |
| C. | Trihydrate |
| D. | Tetra hydrate |
| Answer» C. Trihydrate | |