Here’s a explanation:
- Solution: Particles are tiny and completely dissolve. Looks clear. Example: sugar in water.
- Colloid: Particles are small but not fully dissolved, stay mixed, look cloudy. Example: milk, gelatin.
- Suspension: Particles are large, can settle down if left standing. Example: muddy water, sand in water.
Quick tip:
- Solution → clear
- Colloid → cloudy, doesn’t settle
- Suspension → settles