| Find the correct answer by clicking on the choice given. 1. Which of the following reaction sequences would be the best synthesis of 2-pentanone. | ||
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| 2. Which of the functional groups on the following molecule are susceptible to nucleophilic attack? | ||
| (a) | "a" and "b" | |
| (b) | "a" and "c" | |
| (c) | "b" and "c" | |
| (d) | "a", "b" and "c" | |
| 3. Which of the following reaction sequences would be the best synthesis of t-butyl alcohol? | ||
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| 4. Which of these reagents could accomplish the following reduction? | ||
| (a) | NaBH4 | |
| (b) | LiAlH4 | |
| (c) | 1 mole H2, poisoned catalyst, low pressure | |
| (d) | H3O+ | |
| 5. What is the major product of the following reaction? | ||
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CSIR Chemistry Model questions with answer
