Question

What is the remedy for this situation ?
ii) What is water of Crystallisation ? How plaster of paris is prepared ?
Write any two uses of it ?
current donen​

Answer 1

Answer:

water of crystallization is the fixed no. of water molecules present in one formula unit of a salt in its crystaline form. plaster of paris is obtained from on careful heating of gypsum. on careful heating of gypsum at 373k , it loses water molecules partially to become calcium sulphate hemihydrate.The white powder will form a paste when it is mixed with water and it will harden into solid structures when dried. Thus, Plaster of Paris is used to make casts and moulds.

Explanation:

HOPE IT HELPS , PLEASE MARK ME AS BRAINLIST

Answer 2

Explanation:

Mark as brainlist to above buddy plsss ☺️