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.Management Sciences
A. Adding a small amount of glycerine
B. Adding a small amount of water
C. Altering the amounts of the two pastes used
D. Cooling mixing slab
Related Mcqs:
- Trisodium phosphate added to alginate contributes towards_______________?
- A. increasing the working time of alginate impression material B. Acts as an accelerator C. Initiating the setting reaction D. Provides gel strength...
- Gelation temparature of agar is between________________?
- A. 20°C to 25°C B. 27°C to 33°C C. 37°C to 50°C D. 55°C to 60°C...
- By product of condensation reaction between silicone base and alkyl silicate in presence of tin octate_______________?
- A. Ethyl alcohol B. Glycol C. Acetate D. Propanolol...
- The cross linking agent of polysulphide rubber base impression material is______________?
- A. Aromatic sulfonate esters B. Stannous octate C. Platinum salt catalyst D. Lead dioxide...
- All of the following statements about an alginate impression are EXCEPT________________?
- A. It should be rapidly displaced from the mouth B. It may exhibit fluid exudates on the surface as a result of imbibition of water C. It will take up water and expand if kept wet D. It will shrink as a result of syneresis...
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