Question

ng 154. Silica gel is used for keeping away the moisture because of 1) Absorbs H20 2) Adsorbs H20 3) Reacts with H2O 4) None of these ​

Answer 1

Answer:

2) Adsorbs H₂O

Explanation:

Silica gel is a very good adsorbent and water is a compatible adsorbate.

So silica gel adsorbs moisture and prevents surfaces from wetting