Ethanoic acid is a synonym for which acidic liquid is used in kitchens around the world as a basic seasoning in the preparation and cooking of certain foods?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. Vinegar.
Ethanoic acid is a synonym for acetic acid, which is commonly known as vinegar. Vinegar is widely used in kitchens around the world as a basic seasoning for preparing and cooking various foods.
Acetic acid is a colorless liquid with a distinctive pungent smell and a sour taste. It is a weak acid and is commonly found in aqueous solution.
In its pure form, acetic acid is known as glacial acetic acid. Vinegar typically contains acetic acid in concentrations ranging from 4% to 8% by volume. Vinegar is primarily an aqueous solution of acetic acid and water.