Verified Solution • 2025–26 Session moderate

QJEEM20Ch76e8: JEE Main 2020 Chemistry - Class 12 JEEM20Ch76e8 Solution: Tyndall effect is observed when:

Tyndall effect is observed when:

Multiple Choice Options

  • A The diameter of dispersed particles is similar to the wavelenght of light used.
  • B The diameter of dispersed particles is much smaller than the wavelength of light used.
  • C The diameter of dispersed particles is much larger than the wavelength of light used.
  • D The refractive index of dispersed phase is greater than that of the dispersion medium.

Step-by-Step Verified Solution

Diameter of dispersed particles should not be much smaller than wavelength of light used.

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