how is plaster of paris obtained from gypsum write application of pop
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Plaster of Paris is obtained by heating gypsum or calcium sulfate dihydrate to about 140-180 degrees Celsius. When heated to such a temperature, gypsum forms the Plaster of Paris. The plaster of Paris is obtained by heating gypsum at 373 K. ... It is made up of gypsum. The plaster gets its name because its main ingredient gypsum is found abundantly in Paris. The white powder will form a paste when it is mixed with water and it will harden into solid structures when dried.Plaster of Paris is used to make sculptures and metal castings used as decorative in buildings. It is also used in buildings to avoid fire hazards as Plaster of Paris is fire resistant. It is used as a coating on wood and metal structures to avoid any fire accidents.
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