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Builders and dentists must store plaster of Paris,
CaSO4 x 1/2 H2O, in airtight containers to prevent it from
absorbing water vapor from the air and changing to
gypsum, CaSO4 x 2H2O How many liters of water
vapor evolve when 2.00 kg of gypsum are heated at
110°C to produce plaster of Paris? At 110°C, the
density of water vapor is 0.574 g/L.

Respuesta :

In order to determine the amount of water that evaporates from we need to convert the mass into volume.

What temperate is required to produce the POP ?

The builders and the density use the plaster of Paris called POP and are a CaSO4 x 1/2 H2O is used for the airtight containers to stop them from taking in water vapors from the air and changes into gypsum that is  CaSO4 x 2H2O. The answer is given as below. Answer:

The plaster of Paris is used for coating the walls and the celling from the aspects of molding. Its also used for casting decorative elements.

It absorbs water from the air and vapor evolves when the 2.00 kg of gypsum is heated at 110 degrees. C.

Find out more information about the Builders and dentists.

brainly.com/question/14644606.

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