1.

Adsorption is the tendency of accumulation of molecular species at the surface of solid or liquid. Depending upon the nature of bonds or forces of attraction between adsorbate and adsorbent. It is classofied between physisorption and chemisorption. Which of the following characteristics is not correct for physical adsorption?

Answer»

ADSORPTION is spontaneous. It is reversible in NATURE
Degree of adsorption increases with temperature

Solution :With increases of temperature ADSOPTION DECREASES.


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