Question

define the properties of collies(a)tyandall effect (b)brownin movement​

Answer 1

Answer:

Tyndall effect- scattering of a beam of light by a medium containing small suspended particles—e.g., smoke or dust in a room, which makes visible a light beam entering a window.

Brownian movement- the erratic random movement of microscopic particles in a fluid, as a result of continuous bombardment from molecules of the surrounding medium

Answer 2

Answer:

a) The scattering of light by particles in its path is called Tyndall effect. ... Explanation of the Tyndall Effect with Labeled Diagram. Light, on passing through a colloidal mixture, gets scattered by its particles. This effect is called the Tyndall effect.

b ) Brownian motion, also called Brownian movement, any of various physical phenomena in which some quantity is constantly undergoing small, random fluctuations. It was named for the Scottish botanist Robert Brown, the first to study such fluctuations (1827).

Explanation:

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