1.What is the maximum zinc content in a dental amalgam alloy classified as non-zinc containing?
2.Why are high copper dental amalgams considered better than other types of amalgams?
3.Which element makes up the majority of an amalgam alloy?
4.What is the purpose of trituration during the process of amalgamation?
5.For optimal clinical performance, what is the ideal residual mercury percentage in amalgam restorations?
6.What is the typical tin content percentage found in low copper alloys?
7.What is responsible for the expansion observed in amalgam that contains zinc?
8.Which characteristic do both amalgam and ceramics share?
9.Which component in an amalgam alloy is responsible for reducing its expansion?
10.What is the effect of increasing the mercury content in a dental amalgam alloy?
11.What is the characteristic melting temperature behavior of the Ag-Cu eutectic alloy?
12.What is the advised amount of pressure to use when condensing dental amalgam?
13.Which statement is incorrect regarding high copper amalgam alloys?
14.What is the definition of amalgam?
15.Which element in amalgam alloy functions as an oxygen scavenger?
16.Which metal's higher concentration in amalgam enhances its strength and hardness?
17.Which statement accurately describes the characteristics of lathe-cut low copper silver alloy?
18.Which of the following alloys exhibits the greatest creep value?
19.How long does it take for amalgam to reach 70% of its full strength?
20.After how much time does amalgam reach 70% of its final strength?