MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Chemistry Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Predict the minor product formed when chlorobenzene reacts with chloromethane in the presence of anhydrous AlCl3? |
| A. | Toluene |
| B. | m-Chlorotoluene |
| C. | o-Chlorotoluene |
| D. | p-Chlorotoluene |
| Answer» D. p-Chlorotoluene | |
| 2. |
Identify ‘X’ from the reaction shown. |
| A. | Dilute H2SO4 |
| B. | Concentrated H2SO4 |
| C. | Dilute HNO3 |
| D. | Concentrated HNO3 |
| Answer» C. Dilute HNO3 | |
| 3. |
How many β-carbon atoms does 2-Bromobutane have? |
| A. | 0 |
| B. | 1 |
| C. | 2 |
| D. | 3 |
| Answer» C. 2 | |
| 4. |
What is the correct order of reactivity of haloalkanes towards β-elimination reactions? |
| A. | 1°>2°>3° |
| B. | 3°>2°>1° |
| C. | 1°>3°>2° |
| D. | 3°>1°>2° |
| Answer» C. 1°>3°>2° | |