Question

hey... define colloid ​

Answer 1

Answer:

 A colloid is a heterogeneous mixture whose particles are not as small as solution but they are so small that cannot be seen by naked eye. When a beam of light is passed through a colloid then the path of the light becomes visible. For example milk, smoke etc.

Answer 2

Answer:

Colloid: It is a type of one substance that spread out evenly inside another substance.