MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Unit Processes knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is used for the preparation of Sulphonamides? |
| A. | Alkyl sulfonate |
| B. | Oxime |
| C. | Aromatic sulfonate |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 2. |
Introduction of -SO2CL, Which type of Sulfonation is it? |
| A. | Sulfoxidation |
| B. | Sulfochlorination |
| C. | Sulfoalkylation |
| D. | Sulfoacylation |
| Answer» C. Sulfoalkylation | |
| 3. |
WHAT_IS_USED_FOR_THE_PREPARATION_OF_SULPHONAMIDES??$ |
| A. | Alkyl sulfonate |
| B. | Oxime |
| C. | Aromatic sulfonate |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 4. |
What does Polymeric sulfates include? |
| A. | Solubilizing agents |
| B. | Ion-exchange resins |
| C. | Detergents |
| D. | Wetting |
| Answer» C. Detergents | |
| 5. |
For what production are Sulfonates and Sulphates used? |
| A. | Detergents |
| B. | Emulsifying |
| C. | De-emulsifying |
| D. | All of the mentioned |
| Answer» E. | |
| 6. |
Sulfonating and sulphating agents can be divided into two parts. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 7. |
What is meant by Condensation procedure in Sulfonation? |
| A. | Reaction of alkyl group |
| B. | Reaction of Organic sulfonates |
| C. | Reaction of Chlorinates |
| D. | None of the mentioned |
| Answer» C. Reaction of Chlorinates | |
| 8. |
Sulfonates are classified into four main chemical types. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 9. |
Sulfation involves placement of which group on carbon atom? |
| A. | -OSO<sub>2</sub>OH |
| B. | -SO<sub>2</sub>-OH |
| C. | -ClS0<sub>3</sub>H |
| D. | -S0<sub>2</sub>Cl |
| Answer» B. -SO<sub>2</sub>-OH | |
| 10. |
Which of the following is not a Sulfonation method? |
| A. | Sulfoalkylation |
| B. | Sulfoacylation |
| C. | Sulfoarylation |
| D. | None of the mentioned |
| Answer» E. | |
| 11. |
Introduction of -SO2CL, Which type of Sulfonation is it? |
| A. | Sulfoxidation |
| B. | Sulfochlorination |
| C. | Sulfoalkylation |
| D. | Sulfoacylation |
| Answer» C. Sulfoalkylation | |
| 12. |
In Sulfonating, which acid group is used? |
| A. | -OH |
| B. | -SO-OH |
| C. | -SO<sub>2</sub>-OH |
| D. | -SO<sub>3</sub>-OH |
| Answer» D. -SO<sub>3</sub>-OH | |