an orthopedic surgeon use white powder to reset human bones.
(I)write the scientific name and it's chemical formula.
(ii)other than one use given in above question.give two other uses of this powder
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(i) Scientific name:
Plaster of Paris
Chemical name - Calcium sulphate hemihydrate
Chemical name - Calcium sulphate hemihydrateFormula - CaSO4.21H2O
- Plaster of Paris is used to make sculptures and metal casting
- used to decorative in buildings
It is also used in buildings to avoid fire hazards as Plaster of Paris is fire resistant. It is used as a coating on wood and metal structures to avoid any fire accidents.
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