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.Management Sciences
A. High ductility
B. High hardness
C. Low esthetic value
D. Susceptibility to brittle fracture
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...
- Quartz is Dental porcelain is______________?
- A. Strengthener B. Binder C. Pigment D. Crack minimzer...
- The ideal temperature of water bath for softening fluid wax is about________________?
- A. 51 to 54 degree F B. 51 to 54 degree C C. 70 to 75 degree F D. 70 to 75 degree C...
- Dispersion of crystalline phase to strengthen ceramics results in_________________?
- A. dispersed porcelain B. Glazed porcelain C. aluminium porcelain D. All of the above...
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