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Most preferable cement for temporary restoration ?
A. Ca (OH)2
B. GIC
C. ZOE
D. Zinc polycarboxylate cementCavity varnishes have ?
A. Excellent bonding to tooth
B. Average bonding to tooth
C. Low bonding to tooth
D. No bonding to toothAdvantage of zinc phosphate over GIC is ?
A. High modulus of elasticity
B. Diametral strength
C. High compressive strength
D. Tensile strengthWhich glass ionomer cement develops early resistance to water intake on setting?
A. Ceramic reinforced glass ionomer cement
B. Resin modified glass ionomer cement
C. Reinforced auto care glass ionomer cement
D. CompomerFrozen slab technique of mixing zinc phosphate is used for ?
A. base
B. cementing orthodontic bands
C. Cementing crowns
D. Temporary dressingWhich of the following acts as accelerator in Zinc oxide eugenol ?
A. Eugenol + ZnO
B. Zn(OH)2 + ZnO
C. ZnCl2 + ZnSO2
D. ZnCl2 + EugenolAverage life of silicate cement restoration is?
A. 6 years
B. 8 years
C. 4 years
D. 2 yearsWhich cement base has the highest modulus of elasticity?
A. Zinc phosphate
B. Glass inomer cement
C. Zinc polycarboxylate
D. Polymer reinforced ZOE cementEthoxy benzoic acid increases the strength and solubility of the cement ?
A. Zinc phosphate cement
B. Silicate cement
C. Polycarboxylate cement
D. Zinc oxide eugenolIn non-eugenol pastes the constituents are mixed in ?
A. Ethyl alcohol
B. Benzoic acid
C. Phosphoric Acid
D. None of them