Which of the following materials used as a base needs to set at least 5 minutes before placing the restoration?
A) Polycarboxylate cement
B) ZOE
C) Zinc phosphate cement
D) Desensitizing materials
Correct Answer:
Verified
Q18: Types of pulpal stimuli can be:
A)physical.
B)mechanical.
C)chemical or
Q19: An example of enamel bonding is the
Q20: Calcium hydroxide:
A)cannot be placed under direct composite
Q21: Bonding agents or adhesives:
A)can be light-cured.
B)must be
Q22: You are asked to select a base
Q24: Zinc phosphate cement should be mixed:
A)on a
Q25: ZOE mixed to a base consistency should
Q26: All of the following statements are true
Q27: A properly etched tooth will appear:
A)shiny.
B)pitted.
C)frosted.
D)as none
Q28: You are asked to select a protective
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