A. Polyether
B. Polysulphide
C. Addition silicone
D. Condensation silicone
Related Mcqs:
- Which of the following impression material is rigid ?
A. Zinc oxide-eugenol
B. Reversible hydrocolloid
C. Alginate
D. Polysulphide rubber - Which of the following will produce the most rigid restoration for framework of same dimension ?
A. Wrought alloy
B. Palladium alloys
C. Cobalt-chrome alloys
D. Partial denture casting gold in hardened condition - Liquids which become more rigid as the rate of deformation increases is termed as_____________?
A. Thixotropic
B. Pseudoplastic
C. Dilatant
D. Newton - The oral mucosa becomes rigid, blanched and opaque in which of the following conditions?
A. Pemphigus vulgaris
B. Lupus erythematoses
C. Ehlers-Danlos syndrome
D. Submucous fibrosis - Minimum flow of Type-I impression compound at mouth temperature is___________________?
A. 4%
B. 6%
C. 8%
D. 10% - Powdered gold is___________________?
A. Made by a combination of chemical precipitation and atomization
B. Made by electrolytic precipitation
C. Made by beating pure gold at high temperatures
D. Made by milling pure gold ingots - The most commonly used accelerator in gypsum product is___________________?
A. Sodium fluoride
B. Potassium fluoride
C. Potassium sulfate
D. Aluminium sulfate - External ear cartilage is___________________?
A. Elastic
B. Hyaline
C. Fibrous
D. All of the above - Among The infectious diseases transmitted by food, one is___________________?
A. Viral stomatitis
B. Diptheria
C. Tuberculosis
D. Typhoid fever - The usual concentration of agar used in agar medium is___________________?
A. 10%
B. 2%
C. 5%
D. 15%
