Question

explain what happens when a beam of light is passed through a colloid solution.​​

Answer 1

Answer:

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(i) When a beam of light is passed through a colloidal solution, then light scatter from the particles. This is known as the Tyndall effect. This scattering of light illuminates the path of the beam in the colloidal solution.

(ii) The colloidal particles are charged either a positive or negative charge.

Answer 2

Answer:

When a beam of light is passed through a colloidal solution, then light scatter from the particles. This is known as the Tyndall effect. This scattering of light illuminates the path of the beam in the colloidal solution.

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