Wash or corrective impression is done by______________?

Related Mcqs:

Setting time of ZOE is best controlled by______________?

A. Adding a drop of eugenol B. Adding a drop of water C. Cooling the glass slab D. Altering ratio of two pastes...

Alginate impression material is similar to Agar-agar impression material in the following respect________________?

A. Gelation increase in both on increase in temperature B. Mixing time is increased to reduce the setting time C. Deformation during removal of impression occurs due to distortion of gel fibers D. Both can be re-used for fresh impressions...

Which of the following is correct regarding chemical setting of condensation silicone_______________?

A. Polymerization occurs with repeated elimination of small molecules B. Polymerization occurs with elimination of single byproduct C. By condensation of repeated molecules of monomers D. Condensation does not occur at all...

Most ideally elastic among the following_______________?

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

Agar is prepared from_______________________?

A. Bullock heart B. Chemicals C. Sea weed D. Chick cells...