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

Pumice stone is an example of which type of colloidal system?

  • A
    Solid sol
  • B
    Solid foam
  • C
    Foam
  • D
    Aerosol
Share

Explore More

Browse All

Question Bank

12

All Subjects

Class 12 Questions

Class 12

Chemistry Questions

Chapter

Surface Chemistry

Subtopic

Colloids, Emulsion, Gel and Their properties with application

Similar Questions

Gold sol is not:

DifficultKCET 2014
View Solution

The most effective coagulating agent among the options for $Sb_2S_3$ sol is

MediumTS EAMCET 2021
View Solution

The coagulation value is expressed in the units of ..............

Easy
View Solution

Gold number is defined as:

Difficult
View Solution

The size of particles in suspension,true solution and colloidal solution varies in the order:

Medium
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo