Colloids (also known as colloidal solutions or colloidal systems) are mixtures in which microscopically dispersed insoluble particles of one substance are suspended in another substance. The size of the suspended particles in a colloid can range from 1 to 1000 nanometres (10-9 metres).
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Colloids (also known as colloidal solutions or colloidal systems) are mixtures in which microscopically dispersed insoluble particles of one substance are suspended in another substance. The size of the suspended particles in a colloid can range from 1 to 1000 nanometres (10-9 metres).
Answer:
Explanation:
a colloidal solution is a heterogeneous mixture.
the particles in a colloidal solution are too small to be seen through naked eyes.
it is stable as particles do not settle down when the solution is left undisturbed.
it can't be seperated through filteration but can be through centrifugation