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

$Sb_2S_3$ sol,$CdS$ sol and Gold sol are examples of:

  • A
    Negatively charged sol
  • B
    Positively charged sol
  • C
    Neutral sol
  • D
    None of these
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

The surface tension of a lyophilic sol is ......

Medium
View Solution

Butter is a colloid. It is formed when

Medium
View Solution

Colloidal $Fe(OH)_3$ and colloidal gold are positively and negatively charged sols,respectively. Which of the following statements is $NOT$ correct?

Easy
View Solution

$A$ coagulating agent frequently added to water to remove the suspended and colloidal impurities is

Easy
View Solution

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

Easy
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