Pitting of direct filling old restoration usually results from_________________?

Direct Filling Gold 09/08/2021

A. Using contaminated gold foil
B. Poor finished preparation
C. Improper stepping of condenser point
D. Using small condenser point

Related Mcqs:

    Direct filling gold formed by electrolytic precipitation is called by all the terms EXCEPT______________?
    A. Crystalline B. Granular gold C. Mat gold D. Sponge gold...
    The pure form of gold used in dentistry is known as___________________?
    A. Cohesive gold B. Non cohesive gold C. Class I casting gold D. Class IV casting gold...
    Average particle size of powdered gold is________________?
    A. 10 um B. 15 um C. 30 um D. 0.1 um...
    Cohesion of gold foil is an example of______________?
    A. Atomic attraction and welding B. Annealing C. Wedging D. Adaptation...
    The material used in its pure form in dentistry is______________?
    A. Composite B. Silver C. Gold D. Amalgam...

Leave a Reply

Your email address will not be published. Required fields are marked *