MCQ
The chief source of aromatic compounds is:
- AFruits
- BOil of winter green
- CPetroleum
- DAnts
✓
Answer
- Petroleum
Explanation:
The hydrocarbons in crude oil are mostly alkanes, cycloalkanes and various aromatic hydrocarbons. Fruits contain fructose and glucose derivatives.
Oil of wintergreen is an organic ester with fragrance. Ants have formic acid.
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