462Dental MaterialsMedium
Hypersensitivity reactions like contact dermatitis can be caused by________?
APolyether
Baddition silicones
Cpolysulfides
DCondensation silicones
Correct answer
A. Polyether
Explanation
The correct answer is Polyether.
Correct answer
A. Polyether
Explanation
The correct answer is Polyether.
Which cement base has the highest modulus of elasticity?
Nickel-Titanium alloy has________?
Which of the following cast gold alloys is used for fabricating partial denture frameworks________?
Coefficienty of thermal expansion of tooth enamel is closest to________?
According of ADA specification No or number 1, the minimum compressive strength for silver amalgam filling aftr one hour should be________?
Placing cast under tap water is to be avoided as________?