Chemistry, asked by lavilavanya4045, 9 months ago

plaster of Paris should be stored in a moisture proof container..... explain????​

Answers

Answered by pushpalata37
1

Explanation:

plaster of Paris which is a white powder should be kept away from moisture because it reacts with water to form gypsum which is solid white mass.

CaSO4. 1/2 H2O(plaster of Paris) + 3/2 H2O = CaSO4 .2H2O(gypsum)

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