Which of the following statements is $NOT$ true about absorption?
- AConcentration of absorbate is uniform throughout the bulk of the absorbent.
- BIt is independent of temperature and pressure.
- CIt is not accompanied by evolution or absorption of heat.
- DIt depends on surface area.
Explore More
Similar Questions
Adsorption of a gas on a solid adsorbent follows the Freundlich adsorption isotherm. If $x$ is the mass of the gas adsorbed on mass '$m$' of the adsorbent at pressure $p$, then from the given graph, the extent of adsorption is proportional to:
Which of the following is true with respect to chemical adsorption?
Medium
View SolutionThe adsorption of hydrogen by metals is called
Easy
View SolutionWhich of the following statements is correct for the spontaneous adsorption of a gas?
MediumNEET 2014
View SolutionWhich of the following statements about physical adsorption is not correct?
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo