Health Care > EXAM > DANB general chairside practice test with COMPLETE SOLUTION | 70 Questions with 100% Correct Answers (All)

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DANB general chairside practice test with COMPLETE SOLUTION | 70 Questions with 100% Correct Answers

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The water-to-powder ratio used when mixing type III dental stone should be 0.23 (23:100). 0.50 (50:100). 0.30 (30:100). 0.60 (60:100). - ✔✔0.30 (30:100). Which of the following materials can ... change from the gel state to the sol state and back to the gel state? Agar hydrocolloid polyvinyl siloxane Polyether Alginate - ✔✔Agar hydrocolloid When selecting pastes for the coronal polishing procedure, it is most important to consider the grit. color. taste. brand. - ✔✔grit How long should topical fluoride gel remain in contact with the teeth for optimal effectiveness? 7 minutes 4 minutes 6 minutes 5 minutes - ✔✔4 minutes A plastic matrix strip is used to adapt the shape of a tooth for a(an)liner. amalgam. denture sealant. composite. - ✔✔composite. What does the dental assistant do with his/her right hand when assisting a right-handed dentist during a procedure? Pass the instruments Hold the suction Receive instruments Use the three-way syringe - ✔✔Hold the suction Local anesthesia containing lidocaine HCl with epinephrine 1:50,000 lasts approximately how many minutes? 90 60 30 120 - ✔✔60 Which chemical agent is widely used in the in-home whitening technique? Polycarboxylate Carbamide peroxide Potassium nitrate Chlorhexidine - ✔✔Carbamide peroxide Which of the following describes the best way to remain approachable to an anxious patient? Encourage quiet Work slowlyWork quickly Encourage questions - ✔✔Encourage questions [Show More]

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