MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Organic Chemistry knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
When diazonium salt solution is treated with KI, it forms which of the following compound? |
| A. | Bromobenzene |
| B. | Iodobenzene |
| C. | Phenol |
| D. | Acid |
| Answer» C. Phenol | |
| 2. |
Identify the product in following order when 3,4,5-Tribromoaniline undergoes diazotisation followed by attack of H3PO2? |
| A. | 3, 4,5-Tribromobenzene |
| B. | 1, 2, 3-Tribromobenzene |
| C. | 2, 4, 6-Tribromobenzene |
| D. | 3, 4, 5-Tribromo nitro benzene |
| Answer» B. 1, 2, 3-Tribromobenzene | |
| 3. |
Replacement of diazo group by other groups is helpful in preparing those substituted aromatic compounds which cannot be prepared which type of reaction? |
| A. | Direct elimination |
| B. | Addition reaction |
| C. | Direct substitution |
| D. | Replacement reaction |
| Answer» D. Replacement reaction | |