Category: Dental Ceramics & Miscellaneous

A. dispersed porcelain
B. Glazed porcelain
C. aluminium porcelain
D. All of the above

A. Boric oxide
B. Copper oxide
C. Silica
D. Titanium oxide

A. 51 to 54 degree F
B. 51 to 54 degree C
C. 70 to 75 degree F
D. 70 to 75 degree C

A. High temperature during glazing
B. Low temperature during glazing
C. Improper condensation
D. High firing temperature

A. Feldspar
B. Kaolin
C. Quartz
D. Clay

A. Ionic copper
B. Copper cyanide
C. Silver cyanide
D. Acidic copper sulphate

A. Shape and size of particle
B. Uniform distribution of particle size
C. Number of particles
D. None of the above

A. Rubber matrix
B. Glass
C. Plastic
D. Resin matrix

A. Highly polished porcelain
B. Highly polished acrylic
C. Highly glazed porcelain
D. Highly polished metal

A. Is Feldspathic glass
B. Contains opacifier like zirconium and titanium oxide
C. Not used to mask the colour of the cement used in placing of restoration
D. Used to produce the characteristic translucence, which is an inherent aspect of the incisal edge in natural teeth