Advertisements
Advertisements
प्रश्न
What is the effect of temperature on chemisorption ?
Advertisements
उत्तर
High temperature is favourable for adsorption. It increases with the increase of temperature.
APPEARS IN
संबंधित प्रश्न
Differentiate between adsorbtion and absorption.
Give reason why a finely divided substance is more effective as an adsorbent.
What are the factors which influence the adsorption of a gas on a solid?
Which among the following is a property of physisorption?
Powdered substances are more effective adsorbents than their crystalline forms because ____________.
In physisorption, adsorption is generally ____________.
Extent of physisorption of a gas increases with ______.
Which of the following is not a favourable condition for physical adsorption?
Give an example where physisorption changes to chemisorption with rise in temperature. Explain the reason for change.
Assertion A : Activated charcoal adsorbs SO2 more efficiently than CH4.
Reason R : Gases with lower critical temperatures are readily adsorbed by activated charcoal.
In light of the above statements, choose the correct answer from the options given below.
