Question

definition of silica gel??​

Answer 1

Answer:

hydrated silica in a hard granular hygroscopic form used as a desiccant.

Answer 2

Explanation:

Silica gel is an amorphous and porous form of silicon dioxide (silica), consisting of an irregular tridimensional framework of alternating silicon and oxygen atoms with nanometer-scale voids and pores. The voids may contain water or some other liquids, or may be filled by gas or vacuum....