Differentiate between colloid, suspension, and solution.
Differentiate points between colloid, suspension, and solution are:
Solution | Colloids | Suspension |
1. Composition is homogeneous | 1. Composition is heterogeneous. | 1. Composition is heterogenous |
2. the Whole mixture passes through filter paper | 2. the Whole mixture passes through filter paper | 2. The liquid passes through filter paper, but the suspended particle doesn't. |
3. Particle size of less than. they cannot be seen by naked eyes. | 3. The size of the suspended particles in a colloid can range. colloid substances can be seen by naked eyes. | 3. Particle size greater than . the particles of a suspension can be seen easily. |
4. Does not scatter light, i.e., does not show the Tyndall effect. | 4. Shows the Tyndall effect as colloidal particles scatter light. | 4. Shows no Tyndall effect. |
5. Shows no Brownian movement. Example: salt in water | 5. Shows the Brownian movement. Example: Milk | 5. Shows no Brownian movement. Example: muddy water, flour in water. |