Stabilization of stainless steel is achieved by adding____________?

Related Mcqs:

1. Stainless steel is used mostly in dentistry_________________?

   A. To strength amalgam B. In orthodontic wires C. To construct clasps for partial dentures D. To replace internal gold restorations...

2. 18-B Stainless steel orthodontic wire has_______________?

   A. 18% Nickel 8% Chrominum B. 18% Chromium 8% Nickel C. 18% Chromium 8% Cobalt D. 18% Carbon 8% Iron...

3. The component in very minor quantity in stainless steel that changes the properties to a maximum level is____________?

   A. Carbon B. Molybdenum C. Chromium D. Nickel...

4. Corrosion of stainless steel is due to formulation of_________________?

   A. Chromium carbide B. Carbon carbide C. Iron carbide D. Nickel carbide...

5. Stainless steel orthodontic wire can be hardened by________________?

   A. Tempering B. Work hardening C. Age hardening D. Precipitation hardening...

6. High strength amalgam is achieved by_____________?

   A. Maximum matrix and minimum alloy phase B. Minimum matrix and maximum alloy phase C. Maximum matrix phase D. Minimum alloy phase...

7. The opacity in ceramics is achieved by adding_______________?

   A. Boric oxide B. Copper oxide C. Silica D. Titanium oxide...

8. Dimensional stability of hydrocolloid impressions may be achieved by_________________?

   A. Using less water powder ratio B. Storing the impression under water C. Prolonged manipulation D. Using humidor...

9. Retraction of mandible is achieved by_________________?

   A. Lateral pterygoid B. Temporalis C. Medial pterygoid D. Masseter...

10. Rapid evaluation of fungal hyphae/spores can be achieved with_______________?

    A. Grocott Gomori Methenamine silver B. Hematoxylin and Eosin C. KOH wet mount D. Peri-iodic Acid Schiff...