Multiple Choice
Which is not true in the application of etchant material?
A) The tooth must be free of debris.
B) The tooth must be thoroughly dried.
C) The etchant gel is placed only where needed.
D) It is cured for 15 to 30 seconds.
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Etchant removes the _ layer in preparation
Q3: Zinc phosphate cement should be mixed:<br>A)on a
Q15: Thermal changes from hot,cold,or electrical energy created
Q16: Varnish should be placed:<br>A)in one thick layer.<br>B)in
Q17: Which is not a use of fluoride
Q18: You are asked to select a base
Q19: Acid etching utilizes etchant containing _ acid.<br>A)sulfuric<br>B)hydrochloric<br>C)phosphoric<br>D)citric
Q23: Which of the following is an example
Q24: Which of the following materials used as
Q26: A desensitizer could be indicated for which