- (A) Using contaminated gold foil
- (B) Poor finished preparation
- (C) Improper stepping of condenser point
- (D) Using small condenser point
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- (A) Perpendicular to the walls
- (B) Parallel to long axis of crown
- (C) 45° to the wall
- (D) None of the above
- (A) Properly condensed mat gold has no voids
- (B) Whatever may be the type voids are inherent
- (C) Voids can be avoided with manual condensation
- (D) None of the above
- (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
- (A) High firing temperature
- (B) Disintegration of opaque layer
- (C) Presence of copper
- (D) Formation of excess oxides
- (A) Crystalline
- (B) Granular gold
- (C) Mat gold
- (D) Sponge gold
- (A) 18
- (B) 20
- (C) 22
- (D) 24
- (A) Gold and Platinum
- (B) Cobalt and Chromium
- (C) Gold and Calcium
- (D) Tin and chromium
- (A) Cohesive gold
- (B) Non cohesive gold
- (C) Class I casting gold
- (D) Class IV casting gold
- (A) Pulpal pressure is highest among body tissues
- (B) Majority of nerve that enter the pulp are non myelinated and are sympathetic in nature
- (C) Plexus of Rashkow or parietal layers of nerves is formed by network of peripheral axons located adjacent to cell rich zone
- (D) All of the above
