1.

State a peculiar property of plasten of Paris.​

Answer»

White or yellowish, finely DIVIDED, ODORLESS powder consisting mostly or entirely of calcium sulfate HEMIHYDRATE, CaSO4*1/2H2O. Forms a paste when it is mixed with water that soon hardens into a solid. USED in making CASTS, molds, and sculpture. Generally non-toxic.



Discussion

No Comment Found

Related InterviewSolutions