Question

give general properties of colloids

Answer 1

Colloids are relatively stable in nature.
The particles of the dispersed phase are in a state of continuous motion and remain suspended in the solution.
Colloids require specialized filters known as ultrafilters for filtration.
since colloids consist of two phases, the dispersed phase as well as the dispersion medium, they are known as heterogeneous in nature.
Even though colloids have suspended particles and are heterogeneous in nature, they appear as if a homogenous solution. This is because the suspended particles are so tiny that they are not conceivable by the naked eye.

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Answer 2

ANSWER...

General properties of colloids are as follows:-

1. It is heterogeneous mixture.

2. Its particles are so small that cannot be seen by naked eyes.

3. When beam of light pass through colloids, it makes path visible.

4. They are used in everyday life. For example, milk.

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