MCQOPTIONS
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MCQOPTIONS
This section includes 7 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. |
The compound 3-Bromobenzaldehyde is named as γ-Bromobenzaldehyde in the common system. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
What is the IUPAC name of the sown compound? |
| A. | Propane-1,2,3-trial |
| B. | 3-Formylpentan-1,5-dial |
| C. | 2-(Formylmethyl)butan-1,4-dial |
| D. | Propane-1,2,3-tricarbaldehyde |
| Answer» E. | |
| 3. |
Identify the correct common name for the following compound. |
| A. | 3-Methylcyclohexanecarbaldehyde |
| B. | 3-Methylbenzecarbaldehyde |
| C. | 3-Methylbenzaldehyde |
| D. | γ-Methylcyclohexanecarbaldehyde |
| Answer» E. | |
| 4. |
Identify the correct IUPAC name of CH3-CH=CH-CHO. |
| A. | But-2-enal |
| B. | 2-Butenal |
| C. | Buten-2-al |
| D. | Butenal |
| Answer» B. 2-Butenal | |
| 5. |
What is the correct IUPAC naming of the compound shown? |
| A. | Benzenecarbaldehyde |
| B. | Cyclohexanal |
| C. | Cyclohexyl aldehyde |
| D. | Cyclohexanecarbaldehyde |
| Answer» E. | |
| 6. |
Which of the following is the incorrect name for the following compound? |
| A. | 3-Methylbutanal |
| B. | β-Methylbutyraldehyde |
| C. | γ-Methylbutyraldehyde |
| D. | Isovaleraldehyde |
| Answer» D. Isovaleraldehyde | |
| 7. |
What is the common name of the compound which has a CHO group attached to the sp2 hybridised carbon of a benzene ring? |
| A. | Benzanal |
| B. | Benzaldehyde |
| C. | Benzenecarbaldehyde |
| D. | Phthaldehyde |
| Answer» C. Benzenecarbaldehyde | |