JEE Main Chemistry question

Not in JEE Main or NEET syllabus

Which of the following is a property of hydrophilic sols?

(A)High concentration of dispersed phase can be easily attained
(B)Coagulation is reversible
(C)The charge on particles depends on the pH of the medium and it may be positive or negative
(D)All of the aboveCorrect

Answer: (D)

Solution

Hydrophilic sols can be prepared at high concentration, can be reversibly coagulated and re-dispersed, and the sign/magnitude of charge on their particles

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-145059