Question

how can we obtain plaster of Paris.write its chemical equation​

Answer 1

Answer:

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CaSO4.2H2O --∆--> CaSO4.0.5H2O+1.5H2O

^Gypsum^. ^POP^

Explanation:

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Answer 2

Gypsum CaSO₄.2H₂O is heated above 100°C it loses three quarter of water of crystallization and give white powder called Plaster of Paris.

       2CaSO₄.2H₂O ⇒ (CaSO₄)₂.H₂O +3H₂O