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

Impression Materials 14/02/2023

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

Related Mcqs:

    Sol – gel transformation is seen in________________?
    A. Impression plaster B. Hydrocolloids C. Elastomer D. Impression compound...
    Which of the following impression material is elastic________________?
    A. Impression compound B. Zinc Oxide eugenol (ZOE) paste C. Wax D. Polyvinyl siloxane...
    Which of the following is used as surface hardener in Impression material ?
    A. 2% Potassium sulfate B. 0.2% Potassium sulfate C. 2% sodium sulfate D. 4% Potassium sulfate...
    Best impression material to be used for securing impression after crown preparation_______________?
    A. Alginate B. Agar C. Elastome D. Zno paste...
    Alginate impression material is________________?
    A. Non-elastic impression material B. Thermoplastic impression material C. More mucostatic than ZOE D. Less mucostatic than ZOE...

Leave a Reply

Your email address will not be published. Required fields are marked *