Porcelain denture teeth________________?

Related Mcqs:

Dicor restoration is_______________?

A. Two coloured restorations B. Heat pressed ceramics C. Castabel ceramic D. None of the above...

In method of firing: A shorter firing period at a higher temperature is considered better_______________?

A. A large time period at a lower temperature is preferred B. A long firing period at a very high temperature is preferred C. A short firing period at a very low temperature is preferred D. none of these...

Ceramics fired to metals are processed by_______________?

A. Heat pressing B. Machining C. Sintering D. Slip casting...

The most toxic form of mercury is_________________?

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

Which of the following is the main constituent of porcelain__________________?

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