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

The size of colloidal particles is . . .

  • A
    $> 0.1 \, \mu m$
  • B
    $1 \, nm$ to $1000 \, nm$ (or $0.1 \, \mu m$)
  • C
    $< 1 \, nm$
  • D
    $> 1000 \, nm$
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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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