Over-trituration of silver alloy and mercury_______________?

Amalgams 26/08/2021

A. Reduces contraction
B. Increases the strength of lathe cut alloy but reduces the strength of spherical alloy amalgam
C. Decreases creep
D. Gives al dull and crumbly amalgam

Related Mcqs:

    Moisture contamination of amalgam can lead to_____________?
    A. Marginal breakdown B. Shrinkage C. Delayed expansion D. increased stresses...
    The threshold limit value of mercury exposures is_______________?
    A. mg / m3 B. 0.05 mg / m3 C. mg / m3 D. mg / m3...
    Absorption of mercury in the human body occurs least from_____________?
    A. Lungs B. Gastro-intestinal Track C. Skin D. Kidneys...
    By increasing the percentage of which metal, the strength and hardness of amalgam increases_____________?
    A. Ag B. Zn C. Cu D. Hg...
    The largest component of amalgam alloy is_____________?
    A. Silver B. Tin C. Zinc D. Copper...

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