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प्रश्न
Fill in the following blank:
The chemical formula of plaster of Paris is ............
उत्तर
The chemical formula of plaster of Paris is CaSO4.1/2H2O.
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संबंधित प्रश्न
Write an equation to show the reaction between Plaster of Paris and water.
Name a calcium compound which hardens on wetting with water.
What will happen if heating is not controlled while preparing plaster of Paris?
What is plaster of Paris? Write the chemical formula of plaster of Paris.
How is plaster of Parish prepared? Write chemical equation of the reaction involved.
Consider the following substances:
NaCl, Ca(OH)2, NaHCO3, NH3, Na2CO3, H2O, Cl2, CO2, CaSO4.2H2O, 2CaSO4.H2O, CaOCl2
Which compound represents plaster of Paris?
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
Explain the uses of plaster of paris.
______ is an important material in the construction industry.
______ is used in making blackboard chalks.
