Thickness of luting cement is_____________?

Related Mcqs:

1. Which of the following is common to both zinc eugenol cement and polycarboxylate cement?

   A. Polyacrylic acid is liquid B. Chemical bond to tooth structure C. Chelation D. Substitution o eugenol by EBA to increase strength of cement...

2. Minimum thickness for type I zinc phosphate cement should be_______________?

   A. 15 microns B. 25 microns C. 50 microns D. 100 microns...

3. The principle application of zinc phosphate cement is_____________?

   A. In final cementation B. As temporary cementation C. As a temporary filling material D. It has less occlusal wear...

4. The major component of zinc phosphate cement is_____________?

   A. Zinc oxide B. Phosphoric acid C. Zinc D. None of the above...

5. Which one of the following dental cement accelerates the formation of reparative dentin ?

   A. Eugenol B. Calcium Hydroxide C. Zinc oxide D. Silica...

6. Eugenol may be replaced in the zinc oxide eugenol cement by______________?

   A. Acetic acid B. Alginic acid C. Phosphoric acid D. Ortho-ethoxy acid...

7. Silicate cement is indicated in________________?

   A. Mouth breathers B. Patients with high caries index C. In the restoration of posterior tooth D. None of the above...

8. Mode of failure during dislodgement of prosthesis cemented with zinc poly carboxylate cement is usually seen at the_____________?

   A. Cement tooth interface B. Cement prosthesis interface C. Cleavage through the cement layer D. Fracture of tooth or prosthesis...

9. Which glass ionomer cement develops early resistance to water intake on setting ?

   A. Reinforced auto care glass ionomer cement B. Compomer C. Resin modified glass ionomer cement D. Ceramic reinforced glass ionomer cement...

10. When selection the colour of cement to use for cementing a porcelain jacket crown, the powder being tested is best mixed with______________?

    A. Glycerin-water solution B. Cement liquid C. Alcohol D. Only water...