Write the formulas of gypsum and Plaster of Paris.·

What are the formulae of gypsum and Plaster of Paris?

write the important uses of Gypsum and plaster of paris.

Write the chemical formula of plaster of Paris.

The difference in number of water molecules in gypsum and Plaster of Paris is -

The difference of water molecules in gypsum and Plaster of Paris is :

(a). What is plaster of paris? Write the chemical formula of plaster of paris. (b) How is plaster of paris prepared? Write chemical equation of the reaction involved. (c) Explain why plaster of paris should be stored in a moisture-proof container. (d) State two important uses of plaster of paris.

Write the chemical formula of plaster of paris. Why should it not be left exposed to air?

Give the chemical formula of limestone and Plaster of Paris.