Question

At what temperature is gypsum heated to form Plaster of Paris?

Answer 1

Answer:

At        100°C          temperature is gypsum heated to form Plaster of Paris.

Answer 2

Que. At what temperature is gypsum heated to form Plaster of Paris?

Ans :- 120 - 130°C

At 120 - 130°C temperature is gypsum heated to form Plaster of Paris.

Gypsum is a hard rock that is converted into gypsum plaster by diving off some chemically combined water. Gypsum is heated at 120 - 130°C for one hour.

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