A thick coating of a paste of Plaster of Paris (POP) ts applied over the bandage a fractured bone. It becomes hard on drytng to keep the fractured bone immobilised. Can the change in POP be reversed?
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A thick coating of a paste of Plaster of Paris (POP) ts applied over the bandage a fractured bone. It becomes hard on drytng to keep the fractured bone immobilised. Can the change in POP be reversed?
vvkkharat25:
im sorry
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.
this is the ans im extremely sorry
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22
no then the pop is best choice of bone facture then the pop is give heat and the born heet and relax to pain
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