Which metals are added to gold to create an alloy for crowns, inlays, and onlays?
a. Nickel
b. Platinum
c. Tin
d. Both b and c
d
RATIONALE: Platinum and tin are metals that are added to gold to create an alloy for crowns, inlays, and onlays.
Health Professions
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What does a recovery experiment test for?
A) Cholesterol concentrations B) Interference C) Proportional systematic error D) Validity
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