Question

Why are adsorbate particles attracted and retained on the surface of adsorbent

Answer 1

Answer:

tq so much for this message

Answer 2

Answer:

$\large{\red{\underline{\tt{Answer}}}}$

why adsorbate particles are attracted and retained on the surface of adsorbent. because of vander waal force, or due to formation of chemical bonds between those two the adsorbate is attracted towards the surface