Question: Which of the following cements is contraindicated in mouth breathers_______________?

• 1. Silicate
• 2. ASPA
• 3. Polycarboxylate
• 4. Zinc phosphate

Question: Percentage of zinc in ZOE cement is__________________?

• 1. 60%
• 2. 70%
• 3. 80%
• 4. 90%

Question: The main components is sillicophosphate cement________________?

• 1. Zinc phosphate and GIC
• 2. Silicate and GIC
• 3. ZOE and Silicate
• 4. Zinc phosphate and SIlicate

Question: Which component of zinc oxide-eugenol cement gives its strength ?

• 1. Rosin
• 2. Zinc oxide
• 3. Zinc acetate
• 4. Oil of cloves

Question: Which cement is irritating to the pulp ?

• 1. Carboxylate cement
• 2. Zinc oxide-eugenol cement
• 3. Zinc phosphate
• 4. Ethoxybenzoic acid

Question: The cement Which is least soluble in oral cavity______________?

• 1. Glass ionomer
• 2. Resin cement
• 3. Polycarboxylate cement
• 4. Silico-Phosphate cement

Question: Silicate cement is indicated in________________?

• 1. Mouth breathers
• 2. Patients with high caries index
• 3. In the restoration of posterior tooth
• 4. None of the above

Question: Which of the following cements is most kind to pulp ?

• 1. Glass ionomer
• 2. Polycarboxylate
• 3. Silicate
• 4. Resin cement

Question: What is the working time of zinc polyacrylate cement ?

• 1. 1 Minutes
• 2. 2 Minutes
• 3. 3 Minutes
• 4. 4 Minutes

Question: All of the following is used as accelerator in zinc oxide eugenol cement except_____________?

• 1. Acetic acid
• 2. Zinc acetate dehydrate
• 3. Calcium chloride
• 4. Bromoglycerine