Which of the following statements is false?

  • A
    Every solid substance can be brought into a colloidal state.
  • B
    Colloidal particles carry electrical charges.
  • C
    Every solid substance can be made to behave like a lyophilic colloid.
  • D
    Addition of electrolytes causes flocculation of colloidal particles.

Explore More

Similar Questions

Incorrect statement for Tyndall effect is ..... .

The impurities present in rain water possess $.....$ charge.

The maximum coagulating power for precipitating $As_2S_3$ sol is of

Which of the following is $NOT$ a property of hydrophilic sols?

Which one of the sol acts as a protective colloid?

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