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.Management Sciences
A. It is not necessary in moderately deep cavities under glass ionomer restoration
B. Have Film thickness of 1 – 50 microns
C. Do not provide thermal or electric insulation
D. Protect the pulp from reaction products leaching out of restoration
Related Mcqs:
- Which of the following show chemical bond with enamel (Calcified tissues)______________?
- A. Composites B. Direct filling resins C. Polycarboxylate cements D. BIS-GMA resins in pit and fissure sealants...
- The cavity varnish applied reduces post operative sensitivity in amalgam restoration by____________?
- A. Decreasing conduction of heat to pulp B. Minimize marginal leakage around restoration C. By altering the chemical composition of restoration materials D. By preventing penetration of corrosion products into the dentinal tubules...
- 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...
- Frozen slab technique is applicable to_____________?
- A. Zinc phosphate cement B. Glass Ionomer cement C. Zinc oxide Eugenol cement D. Resin cement...
- The major component of zinc phosphate cement is_____________?
- A. Zinc oxide B. Phosphoric acid C. Zinc D. None of the above...
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