At the end of this activity, students should be able to: û describe the phenomenon of diffusion û demonstrate the process of diffusion between substances in different states of matter û name the factors that affect the rate of diffusion and explain the relationship between them û indicate examples of diffusion in the immediate surroundings û describe the process of dissolution and define the terms solvent, solute and solution û name the factors that affect the process of dissolution and describe their effect.

Originally released by Learnetic, 2016.