Hamad Amalgams 26/06/2020 A. 6.6 a (ppm k-1) B. 11.4 a (ppm k-1) C. 14.0 a (ppm k-1) D. 25.0 a (ppm k-1) Related Mcqs: Which of the following phases of dental amalgam has minimum strength____________?A. Gamma 1 B. Gamma 2 C. Epsilon 1 D. Gamma 3... Compare to conventional amalgams, spherical amalgams_______________?A. Require more mercury B. Require heavy compection forces C. Have longer setting times D. None of the above... Copper content in low copper amalgam is________________?A. 6% B. 12-30% C. 29% D. 19%... A patient who has had a recent amalgam filling in the upper teeth has a gold filling in the lower teeth, the patient complains of pain. The reason for this can be mainly_____________?A. Improper amalgam filling B. Pulp exposure C. Galvanism D. None of the above... Which of the following constituents of amalgam alloy decreases expansion____________?A. Copper B. Zinc C. Silver D. Tin...
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