Social Sciences, asked by Mdarif4458, 1 year ago

plaster of paris is produced by heating

Answers

Answered by wajahatkincsem
0
thank you for asking the question !!!

Known as "Plaster of paris" is actually prepared by heating calcium sulfate dihydrate (gypsum ) having chemical formula CaSO4 * 2H2O, at 120–180 °C.
Answered by ankitgupta82
1

Explanation:

Chemical name of Plaster of Paris is Calcium sulphate hemihydrate. When it is mixed with water, crystals of gypsum(CaSO4.2H2O ) are produced and set into hard mass. Plaster of paris is prepared by heating calcium sulfate dihydrate, or gypsum, to 120–180 °C (248–356 °F).

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