Category: Impression Materials

A. 19
B. 20
C. 21
D. 26

A. Retarder
B. Modifier
C. Plasticier
D. Accelerator

A. Ethyl alcohol
B. Glycol
C. Acetate
D. Propanolol

A. Alginate
B. Agar
C. Elastome
D. Zno paste

A. Non-elastic impression material
B. Thermoplastic impression material
C. More mucostatic than ZOE
D. Less mucostatic than ZOE

A. Polyether
B. Polysulphide
C. Addition silicone
D. Condensation silicone

A. Alginate
B. Zinc oxide-eugenol
C. Agar-agar
D. Impression compound

A. Less compressive than alginate
B. More compressive than alginate
C. As compressive as alginate
D. More compressive than hydrocolloids

A. Polysulphide > polyether > Condensation silicone > Addition silicone
B. polyether > Condensation silicone > Polysulphide > Addition silicone
C. Addition silicone > polyether > Polysulphide > Condensation silicone
D. Addition silicone> Condensation silicone > Polysulphide > polyether

A. Mercaptan
B. Silicone
C. Reversible hydrocolloid
D. A and B