Question

what are porous solids? give one example.​

Answer 1

Answer:

A porous medium or a porous material is a material containing pores (voids). ... The pores are typically filled with a fluid (liquid or gas). The skeletal material is usually a solid, but structures like foams are often also usefully analyzed using concept of porous media.

Answer 2

Answer:

solids that contain many pores on it is a porous solid

example ! sea rocks

in ramanya on which ram walked to go lanka