Q. The characteristic odour of lower phenols is __

A
Carbolic acid
B
Fruity
C
Rotten fish
D
Bitter almonds
Solution:
  • Phenol (hydroxybenzene) is a colourless, crystalline substance of characteristic odour, soluble in water and organic solvents.
  • Phenol in water solution is sometimes called carbolic acid.
  • Phenols differs from aliphatic alcohols which hydroxyl group is bonded to a saturated carbon atom.
  • They have antiseptic property and are used in formulating disinfectants, deodorizers, and pesticides.
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