186Dental MaterialsMedium
The accepted polymer to monomer ratio for packing of polymethyl methacrylate resin is________?
A10:1
B3:1
C5:1
D4:1
Correct answer
B. 3:1
Explanation
The correct answer is 3:1.
Correct answer
B. 3:1
Explanation
The correct answer is 3:1.
Porosity of denture base is due to________?
The impression materials with lowest viscosity is________?
Accelerators and retarders are used with gypsum products mainly to control________?
The logical explanation for the unique anticariogenic property of most silicate cements is________?
Alginate impression material is________?
Porosity in porcelain can be prevented by________?