Question

Vinegar is a :

• A. 5-8% solution of acetic acid in water
• B. 25-30% solution of acetic acid in water
• C. 40-45% solution of acetic acid in water
• D. 45-50% solution of acetic acid in water

Answer 1

The correct option is A 5-8% solution of acetic acid in water

Vinegar is a liquid containing acetic acid and water. This acetic acid is produced by the fermentation of ethanol by acetic acid bacteria. It is mainly used as a cooking ingredient. It is a 5-8% solution of acetic acid in water and most easily available mild acid.