134Dental MaterialsMedium
Which of the following acts as accelerator in Zinc oxide eugenol________?
AZnCl2 + Eugenol
BEugenol + ZnO
CZnCl2 + ZnSO2
DZn(OH)2 + ZnO
Correct answer
C. ZnCl2 + ZnSO2
Explanation
The correct answer is ZnCl2 + ZnSO2.
Correct answer
C. ZnCl2 + ZnSO2
Explanation
The correct answer is ZnCl2 + ZnSO2.
Stress in defined as________?
Agar impression materials differ from alginate impression materials in that the former sets by________?
Dimensional stability of elastomeric impression material can be given in descending order as________?
Which one of the following dental cements does not contain water as part of the composition of the liquid component?
Finer particle size of silica________?
Porcelain is best fired________?