Chemistry, asked by Anonymous, 9 months ago

what is dead burnt plaster​

Answers

Answered by soumodipnnath
0

Answer:

Dead burnt plaster is calcium sulphate. It is obtained by heating gypsum. It is then pulvarised to form a powder. ... Heating takes out all the water and a crystallised anhydrous gypsum or plaster of Paris (POP) or dead burnt plaster is obtained.

Answered by Anonymous
1

Answer:

Dead burnt plaster is a calcium sulphate. It is obtained by heating gypsum then pulvarished to form a powder.

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