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

$A$ coagulating agent frequently added to water to remove the suspended and colloidal impurities is

  • A
    Mohr salt
  • B
    Alum
  • C
    Bleaching powder
  • D
    Copper sulphate
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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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