Which one of the following is not a homogeneous mixture? . a. vegetable soup. b. carbonated beverages. c. saline solution. d. brewed tea

Option (A) is the correct answer.

Explanation:

When there are two or more substances mixed together in such a way that their particles are evenly distributed throughout the mixture then it is known as a homogeneous mixture.

For example, saline solution, carbonated solution, brewed tea etc are all homogeneous solutions.

But when the solute particles are not evenly distributed into the solvent then it is known as a heterogeneous mixture.

For example, vegetable soup is a heterogeneous mixture.

thus, we can conclude that out of the given options vegetable soup  is not a homogeneous mixture.