Which of the following is a correct statement?

  • A
    Brownian motion destabilises sols.
  • B
    Any amount of dispersed phase can be added to emulsion without destabilising it.
  • C
    Mixing two oppositely charged sols in equal amount neutralises charges and stabilises colloids.
  • D
    Presence of equal and similar charges on colloidal particles provides stability to the colloidal solution.

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Similar Questions

Match List-$I$ with List-$II$ and select the correct option:
List-$I$List-$II$
$I$. Colloidal antimony$A$. Kala-azar
$II$. Silver sol$B$. Intramuscular injection
$III$. Milk of magnesia$C$. Eye lotion
$IV$. Gold sol$D$. Stomach disorder

The coagulating power of effective ions having charge opposite to that of colloidal particles is given by ...

What is the range of particle size in the colloidal state?

Which of the following substances is not used for preparing lyophilic sols?

Which of the following properties is responsible for the development of colour in colloids?

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