Author Question: Copal varnishes are placed under composite restorations, not amalgam restorations. a. True b. False ... (Read 75 times)

Yi-Chen · **on:** Jun 25, 2018

Copal varnishes are placed under composite restorations, not amalgam restorations.
a. True
b. False
Indicate whether the statement is true or false

Question 2

Most materials that are supplied in a two-paste system are dispensed in equal lengths.
a. True
b. False
Indicate whether the statement is true or false

macybarnes · **Reply #1 on:** Jun 25, 2018

Answer to Question 1

False
RATIONALE: Copal varnishes are placed under metal restorations only.

Answer to Question 2

True
RATIONALE: Most materials that are supplied in a two-paste system are dispensed in equal lengths.