How do Plaster of Paris obtain from gypsum?

Plaster of Paris hardens by

Plaster of paris hardens by

Assertion (A): Plaster of Paris should be stored in tight containers. Reason : Plaster of Paris + Water to Gypsum

During setting of Plaster of Paris. Its volume

(A) : Setting of plaster of paris involves hydration (R) : Plaster of paris is obtained by heating gypsum to 200^(@)C

What is the reaction of Plaster of Paris with water ?

Write an equation to show the reaction between Plaster of Paris and water.

How rubber is obtained from latex ?

Jagadeesh changed gypsum Into Plaster of Paris. What he did ?

How do we obtain radiographs?