Gas masks containing activated charcoal to remove poisonous gases from the atmosphere act on the principle of:

  • A
    Adsorption
  • B
    Absorption
  • C
    Sorption
  • D
    None of these

Explore More

Similar Questions

Which of the following statements is correct for chemisorption?

What is the difference between physisorption and chemisorption?

Difficult
View Solution

Identify the $FALSE$ statement regarding adsorption from the following.

If $x$ is the amount of adsorbate and $m$ is the amount of adsorbent,which of the following relations is not related to the adsorption process?

What type of phenomenon is adsorption? What type of reaction is adsorption?

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