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What is plaster of paris Name the chemical formula Uses and it's properties

What is plaster of paris
Name the chemical formula
Uses and it's properties
 

Grade:11

1 Answers

Unicorn
96 Points
2 years ago
Plaster of Paris is hemihydrate of gypsum obtained by heating gypsum (caso4.2h2o) +heat>>caso4.1/2 H20(pop)
 
USES
-it is used in white plastering of walls or for purpose of of designing on  ceilings 
-Used for making of plasture bands to heal broken bones
 
Properties
-very tough 
-deliquescent

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