Chemistry, asked by singhgyan0612, 2 months ago

19.Explain what is observed when - 2

(i) A beam of light is passed through a colloidal sol.

(ii) K2SO4 is added in Fe (OH)3 sol.​

Answers

Answered by JindJaan01
3

Answer:

When a beam of light is passed through a colloidal solution, then scattering of light is observed. 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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