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Class 12ChemistrySurface ChemistryColloids, Emulsion, Gel and Their properties with application
Easy

What is the cause of Brownian motion?

  • A
    Due to temperature changes in the liquid state
  • B
    Due to attraction and repulsion of charges in the colloid
  • C
    Due to the collision of dispersion medium molecules with colloidal particles
  • D
    Conventional electric current
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

Surface Chemistry

Subtopic

Colloids, Emulsion, Gel and Their properties with application

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