A. Altering P / L Ratio
B. Altering temperature of mixing water
C. Speed and length of hand spatulation
D. Addition of accelerators and retarders
Dental Materials
Dental Materials Mcqs for preparation. These Mcqs are helpful for Medical students. Dental Materials Multiple Choice Questions (MCQ) for entrance examinations and other competitive examinations for all Experienced, Freshers and Students.
A. Stone
B. Plaster
C. Investment
D. All of the above
A. Sodium fluoride
B. Potassium fluoride
C. Potassium sulfate
D. Aluminium sulfate
A. Investment
B. Hydrocolloids
C. Amalgam
D. Silicate
A. Setting time
B. Setting expansion
C. Hardness of the set product
D. None of the above
A. Calcium sulphate hemihydrate
B. Calcium phosphate
C. Calcium anhydrate
D. Calcium sulphate dihydrate
A. Impression of single tooth
B. Impression of whole teeth
C. Replica of single tooth
D. Replica of whole teeth
A. Plastic bowl
B. Rubber bowl
C. Glass bowl
D. Metal bowl
A. 18.6ml
B. 22.2ml
C. 30.4ml
D. 45.3ml
A. Dry strength
B. Compressive strength
C. Strength of dental stone due to green colour
D. The wet strength
