Q
Alginate impression material is similar to Agar-agar impression material in the following respect________________?
-
A
A. Gelation increase in both on increase in temperature
-
B
B. Mixing time is increased to reduce the setting time
-
C
C. Deformation during removal of impression occurs due to distortion of gel fibers
-
D
D. Both can be re-used for fresh impressions
Correct Answer:
C. C. Deformation during removal of impression occurs due to distortion of gel fibers
