Coefficient of thermal expansion of metal-ceramic alloys is________________?

Related Mcqs:

Porosity in porcelain at condensation stage depends on_________________?

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

In porcelain metal elements are embedded in the matrix of________________?

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

Which of the following bur is used in the preparation of cavity restored with porcelain fused to metal ?

A. Carbide bur B. Diamond bur C. Stainless steel bur D. Diamond but for porcelain and carbide bur for metal...

The most toxic form of mercury is_________________?

A. Methyl and ethyl mercury B. Mercury vapour C. Inorganic mercury forms D. Mercury sulphide...

Dental porcelains are crystalline materials of________________?

A. Rubber B. Plastic C. Organic substances D. Glass...