The stability of lyophilic colloidal sol is d | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Lyophilic sols are liquid-loving colloids. Their stability is primarily due to two factors: $1$. The presence of a charge on the colloidal particl

Vedclass · Accepted Answer

Both charge and solvation

Vedclass · Answer

(A) Lyophilic sols are liquid-loving colloids. Their stability is primarily due to two factors: $1$. The presence of a charge on the colloidal particles. $2$. The extensive solvation of the particles,where the solvent molecules form a protective layer around the dispersed phase particles,preventing them from aggregating. Therefore,both charge and solvation contribute to their stability.

List-$I$	List-$II$
$A$. Negatively charged sol	$I$. $Fe_{2}O_{3} \cdot xH_{2}O$
$B$. Macromolecular colloid	$II$. $CdS$ sol
$C$. Positively charged sol	$III$. Starch
$D$. Cheese	$IV$. $A$ gel

The stability of lyophilic colloidal sol is due to

Similar Questions

Which of the following is used for the preparation of colloids?

Match List-$I$ with List-$II$.

List-$I$ List-$II$

$A$. Negatively charged sol $I$. $Fe_{2}O_{3} \cdot xH_{2}O$

$B$. Macromolecular colloid $II$. $CdS$ sol

$C$. Positively charged sol $III$. Starch

$D$. Cheese $IV$. $A$ gel

Choose the correct answer from the options given below:

What is the alum used for the purification of water?

Which one is an example of a micellar system?

Give information about Brownian movement.

Vedclass Test Series

Exam Paper Generator

Online Exam Module