140Dental MaterialsMedium
The Zinc oxide-eugenol impression pastes harden by________?
APressure
BCold
CHeat
DChemical reaction
Correct answer
D. Chemical reaction
Explanation
The correct answer is Chemical reaction.
Correct answer
D. Chemical reaction
Explanation
The correct answer is Chemical reaction.
The setting expansion of gypsum products can be reduced by________?
Boxing wax is also called as________?
What is common in amalgam and ceramics?
Dimensional stability of elastomeric impression material can be given in descending order as________?
Ideal requirement of metal ceramic casting________?
Ductility of a material is a measure of it’s________?