Setting of plaster of paris is...

Setting of plaster of paris is

Dehydration

Oxidation with atmospheric `CO_(2)`

Combination with atmospheric `CO_(2)`

Hydration to yield another hydrate

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Setting of plaster of Paris involves

Setting of plaster of Paris involves: (A) The oxidation with atmospheric oxygen (B) The removal of water to form anhydrous calcium sulphate (C) The hydration to form the orthorhombic form of gypsum (D) The reaction with atmospheric carbon dioxide gas

Hardening of plaster of paris is because of paris is because of

Presence of which of the following salt increases the rate of setting of Plaster of Paris.

Write a chemical equation to show the reaction of plaster of Paris with water. Give any two uses of plaster of Paris.

Plaster of Paris is used

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