Question

Difference between suspension and collide with many points​

Answer 1

Answer:

Suspension:

• Their particle size is greater than 100 nm.
• They are easily visible.
• They settle down due to gravity.
• In filtration, residue is formed.
• They are heterogeneous mixture type.
• Their appearance is translucent or opaque,

Colloids:

• Their particle size is between 1 to 100 nm.
• They are invisible to naked eye and only visible under powerful microscope.
• They settle down under high centrifugation.
• In filtration, no residue is formed.
• They are also heterogeneous mixture type.
• Their appearance is translucent.

Hope it helps you!

Answer 2

• True solutions are the type of mixtures, where the solute and solvents are properly mixed in the liquid phase.
Example
Sugar solution in water.
Nature of the solutions
Homogenous.
•Colloidal solutions are the type of mixture, where the solute (tiny particles or colloids) is uniformly distributed in the solvent (liquid phase).
Example
Starch dissolved in water.
Nature of the solutions
Heterogenous.