Question

what is colloidal ,suspension and true solution with example

Answer 1

COLLOID: - heterogeneous mixture, where size of particle is too small by naked eyes is called a colloid. They are still big enough to scatter light and make the path visible.

SUSPENSION: - A heterogeneous mixture in which the solute particles do not dissolve but remain suspended throughout the bulk of mixture. Particles not visible to naked eye.

TRUE SOLUTION:- True Solution is a homogeneous mixture of two or more substances in which substance dissolved (solute) in solvent has the particle size of less than 10-9 m or 1 nm.

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