SCIENCE 6 - Types of Colloids

1. The _____ is a type of mixture in which solid or liquid particles are dispersed uniformly throughout gas, liquid or solid.

• solution

• colloid

• suspension

• solvent

2. Colloids are classified into four types, ___________, __________, _________ and ________.

• solvent, solute, miscible and immiscible

• sol, foam, aerosol and emulsion

• sol, solvent, solute, solution

• sol, foam, emulsion and solvent

4. 3. It a a colloidal suspension with solid particles in a liquid.

• Sol

• Foam

• Emulsion

• Aerosol

4. 4. It is formed between two liquids.

• Sol

• Foam

• Aerosol

• Emulsion

5. 5. It is formed when many gas particles are trapped in a liquid.

• Sol

• Emulsion

• Foam

• Aerosol

6. 6. It contains small particles of liquid or solid dispersed in a gas.

• Sol

• Emulsion

• Foam

• Aerosol

7. 7. Fog is an example of aerosols.

• TRUE

• FALSE

8. 8. Bubbles are an example of foam.

• TRUE

• FALSE

9. What is used to determine whether the mixture is a true solution or a colloid?

• Tyndall Effect

• Brownian Movement

• Dispersium medium

• cause and effect

It is the substance being distributed throughout the mixture.

• dispersed phase

• dispersal medium

• dismissal phase

• dismissal medium