Chemistry - Surface Chemistry Question with Solution | TestHub
ChemistrySurface ChemistryProperties of ColloidsMedium2 minQB
ChemistryMediummultiple choice
Which of the following are correct statements?
Options:(select one or more)
Answer:
A, B, D
Solution:
(A) Correct
Hardy–Schulze rule explains coagulation of colloids by electrolytes.
(B) Correct
Both Brownian motion and Tyndall effect are characteristic properties of colloids.
(C) Incorrect
In gel, liquid is dispersed in a solid, not liquid.
(D) Correct
Lower the gold number, higher is the protective power of lyophilic colloids.
Stream:JEESubject:ChemistryTopic:Surface ChemistrySubtopic:Properties of Colloids
⏱ 2mℹ️ Source: QB
Doubts & Discussion
Loading discussions...