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NEETChemistrySurface Chemistry

What is meant by the term "Tyndall effect"?

Options

  1. AThe scattering of light by colloidal particles, making the beam visible.
  2. BThe irreversible aggregation of colloidal particles leading to the formation of a precipitate.
  3. CThe process of removing small dissolved molecules from a colloid by diffusion through a semipermeable membrane
  4. DThe migration of charged colloidal particles under the influence of an electric field.

Correct answer

A. The scattering of light by colloidal particles, making the beam visible.

Step-by-step solution

Correct Option is : (A) The scattering of light by colloidal particles, making the beam visible.

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