MCQOPTIONS
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MCQOPTIONS
This section includes 6 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 an incorrect name for the following compound? |
| A. | α-Methylpropionic acid |
| B. | β-Methylbutyric acid |
| C. | Isovaleric acid |
| D. | 3-Methylbutanoic acid |
| Answer» B. β-Methylbutyric acid | |
| 2. |
Identify the correct IUPAC name of the following compound? |
| A. | 4-Oxocyclohexan-1-carboxylic acid |
| B. | 4-Carboxylcyclohexan-1-one |
| C. | 4-Oxocyclohexylmethanoic acid |
| D. | 4-Oxocyclohexylethanoic acid |
| Answer» B. 4-Carboxylcyclohexan-1-one | |
| 3. |
What is the correct IUPAC name of the shown compound? |
| A. | 2-Carboxylmethylcyclopentane |
| B. | 2-Methylcyclopentanecarboxylic acid |
| C. | 2-Methylcyclopentanoic acid |
| D. | (2-Methylcyclopentyl)carboxylic acid |
| Answer» C. 2-Methylcyclopentanoic acid | |
| 4. |
What is the IUPAC name of (CH3)3CCH2COOH? |
| A. | Hexanoic acid |
| B. | 2,2,2-Trimethylpropanoic acid |
| C. | 3,3-Dimethylbutanoic acid |
| D. | 4-Methylpentanoic acid |
| Answer» D. 4-Methylpentanoic acid | |
| 5. |
What is the IUPAC name of (C6H5)CH2CH2COOH? |
| A. | 2-Phenylethanoic acid |
| B. | 2-Phenylpropanoic acid |
| C. | 3-Phenylethanoic acid |
| D. | 3-Phenylpropanoic acid |
| Answer» E. | |
| 6. |
What is the correct IUPAC name of the compound CH3CH=CHCH=CHCOOH? |
| A. | Hexenedioc acid |
| B. | Hexa-2,4-dienoic acid |
| C. | Penta-1,3-dienioc acid |
| D. | Pentenedioc acid |
| Answer» C. Penta-1,3-dienioc acid | |