Question

there are three main types of mixtures . which of the following is a homogeneous? A:Concrete B:Paint is composed in different colors c:shaving creme D:salt water

Answer 1

a homogeneous mixture is one that looks uniform (there aren't patches where the substance looks different from other patches).

Answer 2

shaving cream as ling as there aren't any other substances in it

Answer 3

Salt Water is a Homogeneous solution as we cannot differentiate between salt and water particles. The compositions of water and salt particles are uniformly distributed...