1. Correct property of the tilite alloy is

Question 1 of 20

2. Purpose of reservior is to

Question 2 of 20

3. Pinhole porosities are related to

Question 3 of 20

4. Which of the following is formed by spray atomization and chemical precipitation of molten gold

Question 4 of 20

5. Temp at which tertiary amine activates benzoyl peroxide release free radicals

Question 5 of 20

6. Clinical appearance of GIC is dictated by

Question 6 of 20

7. setting time of zinc phospahte cement is retarted by

Question 7 of 20

8. Primer which etches and primes dentin is known as:

Question 8 of 20

9. role if indium in amalgam is

Question 9 of 20

10. Gutta percha, stearic acid and shellac are added to impression compound to:

Question 10 of 20

11. All of the following metals are considered to be base metals EXCEPT one.Which one is the EXCEPTION

Question 11 of 20

12. Fluoride flux used in soldering works by

Question 12 of 20

13. What chemical is added to prevent polymerization of polymethylmethacrylate during storage:

Question 13 of 20

14. Effects associated with cold working i.e lowered ductility and distorted grains can be eliminated by process known as

Question 14 of 20

15. diamond particle size of 125-150 um is catagorised as

Question 15 of 20

16. Soldering flux is composed of all of the following EXCEPT one. Which one is the EXCEPTION?

Question 16 of 20

17. heat energy required for vaporisation of liquid after boiling

Question 17 of 20

18. What distinguishes a base from a cement from a cavity liner?

Question 18 of 20

19. gold alloys used for the fabrication of saddle bars and clasps are

Question 19 of 20

20. main advantage of zinc phosphate over GIC is

Question 20 of 20