Question

What are uses of Plaster of Paris?​

Answer 1

Uses of Plaster of Paris :

Plaster of Paris is used :

1. In case of bone fracture of sprain, plaster of Paris is used for mobilizing the affected part leading to quick recovery.
2. For making decorative pieces such as toys, statues, etc.
3. In fireproofing the building materials.

Know More :

Plaster of Paris is obtained by heating gypsum to about 373 K in kiln.

Chemical formula : $\sf CaSO_{4} . \dfrac{1}{2} H_{2} O$

Chemical name : Calcium Sulphate hemihydrate