Extent of adsorption of adsorbate from solution phase increases with …… .

Options

A. Increase in amount of adsorbate in solution
B. decrease in surface area of adsorbent
C. increase in temperature of solution
D. decrease in amount of adsorbate in solution

Answer

A

Explanation

Extent of adsorption of adsorbate from solution phase increases with increase in amount of adsorbate in solution. As amount of adsorbate in the solution increases interaction of adsorbate with adsorbent increases which lead to increase in extent of adsorption.