Advertisements
Advertisements
प्रश्न
Physisorption is reversible while chemisorption is irreversible. Why ?
उत्तर
Physisorption takes place with the help of non-covalent bonding between an adsorbate and an adsorbent; it makes the process reversible. Chemisorption, on the other hand, takes place with the help of covalent bonding; it makes the process irreversible.
APPEARS IN
संबंधित प्रश्न
Differentiate between adsorbtion and absorption.
What is the effect of temperature on chemisorption ?
What is the difference between physisorption and chemisorption?
How does chemisorption vary with temperature?
Powdered substances are more effective adsorbents than their crystalline forms because ____________.
The extent of adsorption increases with the ____________.
Physical adsorption of a gaseous species may change to chemical adsorption with ______.
What is the role of activated charcoal in gas mask used in coal mines?
What is the role of diffusion in heterogenous catalysis?
Rate of physisorption increase with:-
