Multiple Choice
Air polishing utilizes a combination of _____,air,and water at a pressure of approximately 40 psi as an effective and efficient means of removing stains and soft deposits from enamel surfaces.
A) sodium hypochlorite
B) aluminum oxide
C) sodium bicarbonate
D) dilute acids
Correct Answer:

Verified
Correct Answer:
Verified
Q17: Which of the following is true concerning
Q18: Polishing the contact area between restored teeth
Q19: Abrasive particles:<br>A) lose shape over time.<br>B) are
Q20: The philosophy of _ polishing is regarded
Q21: Which of the following may be used
Q23: Define finishing,polishing,and cleansing.
Q24: How are dental abrasives supplied?<br>A) Paste<br>B) Loose<br>C)
Q25: Which of the following is not a
Q26: Describe the rationale for selective polishing.
Q27: Match the items with the correct description