Adsorption isotherm:
APlot of T vs P
BPlot of rate
CNo standard
DPlot of amount adsorbed (x/m) vs pressure at constant T
Answer & Solution
Correct answer: D. Plot of amount adsorbed (x/m) vs pressure at constant T
Adsorption isotherm: graph of amount adsorbed per unit mass adsorbent (x/m) against equilibrium pressure or concentration of adsorbate, at constant T. Different functional forms (Freundlich, Langmuir, BET) describe different behaviors.
Related questions
Gases that are easily liquefied are adsorbed:Chemisorption involves compound formation, so it is usually:Physical adsorption of a gas by a solid is generally:Physisorption shows no preference for a particular gas, so it lacks:Chemisorption needs a high energy of activation, so it is also called:Adsorption held by chemical bonds is called:Adsorption held by weak van der Waals forces is called:A gas losing freedom of movement on adsorption shows a fall in: