MCQOPTIONS
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MCQOPTIONS
This section includes 2 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. |
Which of the following is not produced when C6H5N2+Br– is warmed with KI? |
| A. | C6H5I |
| B. | N2 gas |
| C. | KBr |
| D. | KNO2 |
| Answer» E. | |
| 2. |
Identify Y in the following reaction. |
| A. | Cu2Cl2/KCN |
| B. | CuCN/KCN |
| C. | Cu2Cl2/HCN |
| D. | CuCN/HCN |
| Answer» C. Cu2Cl2/HCN | |