304Dental MaterialsMedium
A crystal in metal substructure is________?
AStroma
BGrain
CNone of the above
DNucleus
Correct answer
B. Grain
Explanation
The correct answer is Grain.
Correct answer
B. Grain
Explanation
The correct answer is Grain.
PH of which cement remain below 7 even after 1 month after insertion into the cavity?
By increasing the percentage of which metal, the strength and hardness of amalgam increases________?
The elastic of plastic deformation to fracture a material is its________?
KHN of enamel is close to________?
Moisture contamination of amalgam can lead to________?
For esthetic areas where high luster is required the restoration used usually________?