Adequate mixing of mercury is indicated by_______________?

Related Mcqs:

Well premeasured capsules of amalgam can release mercury vapour during_______________?

A. Mulling B. Carving C. Condensation D. Trituration...

Advantage of minimum mercury technique or Eames technique is all Except________________?

A. High strength B. Sets quickly C. Needs no squeezing of excess mercury D. Greater plasticity and adapts well to cavity walls...

The effect of trituration on strength in an amalgam restoration depends on______________?

A. Amalgam alloy B. Trituration time C. Speed of amalgamator D. All of the above...

Mercury is toxic because it_____________?

A. Complexes with hemoglobinto form methemoglobin B. Inhibits hemoglobin synthesis, producing anemia C. Inhibits anaerobic glycolysis D. Binds to sulfhydryl groups...

High copper dental amalgams are superior to other amalgams because high copper dental amalgems______________?

A. Have less marginal breakdown B. Are workable at lower Hg-alloy ratio C. Have a higher ratio of tensile to compressive strength D. Have less resistance to tarnish and corrosion...