Plaster of Paris is obtained by heating ……….at ……….and its formula is ……. .

Plaster of Paris is obtained by heating ……….at ……….and its

1.	Plaster of Paris is obtained by heating ……….at ……….and its formula is ……. .
Answer» Solution :gypsum `(CaSO_(4). 2H_(2)O) , 393 K , CaSO_(4).1//2 H_(2)O`