Frozen slab technique of mixing zinc phosphate is used for_______________?

Related Mcqs:

1. Frozen slab technique is applicable to_____________?

   A. Zinc phosphate cement
   B. Glass Ionomer cement
   C. Zinc oxide Eugenol cement
   D. Resin cement

2. The temperature (in °F) of the mixing slab for silicate cements should be_____________?

   A. 55 – 65
   B. 65 – 75
   C. 75 – 85
   D. 85 – 95

3. Increased amount of powder in zinc phosphate cement mixture will cause_______________?

   A. Decreased strength
   B. Decreased film thickness
   C. Decreased solubility
   D. Increased setting time

4. 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

5. Advantage of zinc phosphate over GIC is______________?

   A. High compressive strength
   B. Tensile strength
   C. High modulus of elasticity
   D. Diametral strength

6. Strength of zinc phosphate is effected by_______________?

   A. Temp of glass slab
   B. P:L ratio
   C. Consistency of mix
   D. Alteration of mixing time

7. The setting of zinc phosphate is accelerated by_____________?

   A. Adding a drop of water
   B. Increasing mixing time
   C. Cooling the slab
   D. Adding a drop of oleic acid

8. The major component of zinc phosphate cement is_____________?

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

9. The chief advantage of zinc phosphate cement is its___________?

   A. Good compressive strength
   B. Film thickness
   C. Lack of irritation
   D. Low solubility

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

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