MCQ
Identify the compound that does not correctly match with its common name.
- A

- B$\mathrm{C}_6 \mathrm{H}_5-\mathrm{NH}_2 \quad:$ Aniline
- ✓

- D$\mathrm{H}-\mathrm{CHO} \quad$ : Formaldehyde



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| $C=O$ bond | $CO_2$ molecule | |
| $A$ | polar | non$-$polar |
| $B$ | non$-$polar | polar |
| $C$ | polar | polar |
| $D$ | non$-$polar | non$-$polar |