Finishing and polishing of Amalgam make the restoration______________?

Related Mcqs:

The percentage of copper in high copper alloy is______________?

A. 10-12% B. 0-6% C. 13-30% D. 20-30%...

The solid solution of silver and mercury is called_______________?

A. y1 B. y2 C. B1 D. y...

Which of the following are characteristic feature of high copper amalgam alloy ?

A. Low compressive strength B. High marginal breakdown C. Less marginal # D. High creep...

Which is not true about high copper amalgam alloys______________?

A. Low tensile and compressive strength B. Low Hg: Alloy ratio C. High tensile strength D. Low creep...

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...