Question

Why is only half a water molecule attached to Plaster of Paris as water of crystallization??​

Answer 1

Explanation:

Plaster of Paris is generally used to support fractured bones in their correct positions. In, only half a water molecule is shown as the water of crystallization because two molecules of CaSO 4 share one molecule of water. Plaster of Paris is used for making toys, materials for decoration, and for making smooth surfaces.