Chemistry, asked by Anonymous, 1 year ago

What are Colloids ?
What are its properties ?

Explain in brief .

Answers

Answered by saumya10
4
colloids:-Colloids are mixtures whose particles are larger than the size of a molecule but smaller than particles. it is  equally dispersed throughout another material.

properties of colloids are:-
1) it is a heterogeneous mixture.
2) particles are very small.
3) they are stable.
4) can't be separated by filteration.

hope it helps.



Answered by sweety70
3
Hello Deepu,

Colloids are the heterogeneous mixtures which look like homogeneous mixtures. The size of particles lies between 10 power -9 to 10 power -7. These are the mixtures in which small sized dispersed particles are suspended in another substance.

Their properties are:-
1. Colloids are heterogeneous in nature.
2. The size of the particles is too small and cannot be seen by our naked eyes.
3. When a beam of light is passed through colloids it is visible as the particals allow light to pass. 4. They are stable.


Hope it helps u....

karthik40: very helpful
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