508Dental MaterialsMedium
Co-efficient of thermal expansion is highest for________?
AAcrylic resin
BAmalgam
CGold alloy
DSilicate cement
Correct answer
A. Acrylic resin
Explanation
The correct answer is Acrylic resin.
Correct answer
A. Acrylic resin
Explanation
The correct answer is Acrylic resin.
Most flexible impression material________?
Water powder ratio of dental stone and plaster is respectively________?
To cure a heat cure resin, a proper heating cycle is necessary________?
Denture acrylics contain cross-linking agents mainly to improve their________?
A thinner mix of a gypsum bonded investment will________?
Trisodium phosphate added to alginate contributes towards________?