Plaster of Paris should be stored in a moisture-proof container. Explain why?

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Chapter 2 NCERT Class 10 Science SOLUTIONS

13. Plaster of Paris should be stored in a moisture-proof container. Explain why?

Question:

Plaster of Paris should be stored in a moisture-proof container. Explain why?

Answer:

The plaster of Paris absorbs water to form hard gypsum. For this reason, Plaster of Paris is kept in a moisture-proof container so that it does not harden and is saved from spoilage.

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