Hi friends!!
Pls tell:
A thick layer of POP is applied over the bandage.Give reasons...
Please tell..
Thanks
Answers
Answered by
3
When water is added to plaster of Paris (POP), it changes to another substance and on drying it hardens. Once the POP has hardened, its shape cannot be changed. Therefore, the change in POP cannot be reversed
Priyashasharma:
Thank you so much!
Answered by
1
Because in the area that we hurt it can be repaired by pop because pop is a hard substance
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