Multiple Choice
In a visible,light-curing,direct composite system,the light is absorbed by a(n) :
A) diketone, which starts the polymerization reaction in the presence of an organic amine.
B) diketone, which starts the polymerization reaction in the presence of an organic peroxide initiator.
C) organic peroxide initiator and organic amine accelerator.
D) organic peroxide initiator alone.
Correct Answer:
Verified
Correct Answer:
Verified
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