Which of the following does not occur in High Copper Amalgam ? | MCQ Hive

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Q Which of the following does not occur in High Copper Amalgam ?

A A. Electrochemical corrosion
B B. Chemical corrosion
C C. Penetrating corrosion
D D. Corrosion does not occur at all

Previous High strength amalgam is achieved by_____________?

Next Advantage of zinc containing amalgam is_______________?

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