MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Organic Chemistry Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following structures represent the same stereoisomer? |
| A. | Only 1 and 2 |
| B. | Only 2 and 3 |
| C. | 1, 2 and 3 |
| D. | Only 3 and 1 |
| Answer» C. 1, 2 and 3 | |
| 2. |
What is the complete IUPAC name of the following stereoisomer? |
| A. | (1S)-2-ethyl-3,3-dimethylcyclopentane |
| B. | (1R)-2-ethyl-3,3-dimethylcyclopentane |
| C. | (1S)-1-ethyl-,3,3-diimethylcyclopentane |
| D. | (1S)-3-ethyl-1,1-diimethylcyclopentane |
| Answer» D. (1S)-3-ethyl-1,1-diimethylcyclopentane | |
| 3. |
What is the complete IUPAC name of the following substance? |
| A. | (1S,3S)-1-methylcyclopentane-1,3-diol |
| B. | (1R,3R)-1-methylcyclopentane-1,3-diol |
| C. | (1S,3R)-1-methylcyclopentane-1,3-diol |
| D. | (1R,3S)-1-methylcyclopentane-1,3-diol |
| Answer» E. | |