Porosity present in a acrylic denture is usually the result of______________?

Related Mcqs:

Radio opacity to composite resins is rendered by_______________?

A. Silica glass B. Organic matrix C. Barium glass and strontium glasses D. Fluoride particles...

The chemical used to etch enamel is_______________?

A. Zinc oxide B. Methyl methacrylate C. Phosphoric acid D. Eugenol...

The process wherein two or more chemically different monomers, each with some desirable property, can be combined to yield specific physical properties of a polymer is known as_____________?

A. Step-growth polymerization B. Addition polymerization C. Condensation polymerization D. Copolymerization...

Macromolecules in Dental Resin is attached by______________?

A. Covalent bonds B. sonic bonds C. Vander Wall’s Forces D. Hydrogen Bonds...

Which of the following is an example of a composite material ?

A. A filled resin B. Colloidal silica C. Gold alloy D. Wax...