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प्रश्न
A compound X which is prepared from gypsum has the property of hardening when mixed with a proper quantity of water.
Write the chemical equation for its preparation
उत्तर
CaSO4.2H2O → CaSO4.1/2H2O + 3/2 H2O
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संबंधित प्रश्न
Write an equation to show the reaction between Plaster of Paris and water.
Plaster of Paris should be stored in a moisture-proof container. Explain why?
What is plaster of Paris? Write the chemical formula of plaster of Paris.
State two important use of plaster of Paris.
Plaster of Paris is prepared by heating one of the following to a temperature of 100°C. This is:
(a) CaSO3.2H2O
(b) CaCl2.2H2O
(c) CaCO3.2H2O
(d) CaSO4.2H2O
A compound X which is prepared from gypsum has the property of hardening when mixed with a proper quantity of water.
Identify the compound X
The chemical formula for plaster of Paris is :
Explain the uses of plaster of paris.
Calcium sulphate hemihydrate is called as ______.
Analogy:
______: Calcium Sulphate Dihydrate:: Plaster of Paris: Calcium Sulphate Hemihvdrate.
