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Dental General 8084a691

Which of the following is the noblest phase in amalgam reaction?

A
Gamma phase
B
Gamma-1 phase
C
Gamma-2 phase
D
Mercury phase
High-Yield Explanation
The gamma-1 phase is the noblest phase and most resistant to tarnish and corrosion. Reference: Marzouk Operative dentistry, pg-106

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