- (A) Alpha form
- (B) Beta form
- (C) Gamma form
- (D) None of the above
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- (A) Platinium
- (B) Palladium
- (C) Titanium
- (D) Gold
- (A) Unfilled acrylic plastics
- (B) Gold alloys
- (C) Porcelains
- (D) Zinc phosphate cements
- (A) Recovery stage
- (B) Recrystallisation stage
- (C) Grain growth stage
- (D) All of the above
- (A) Chromium carbide
- (B) Carbon carbide
- (C) Iron carbide
- (D) Nickel carbide
- (A) Hydrochloric acid
- (B) Nitric acid
- (C) Sulphuric acid
- (D) Phosphoric acid
- (A) Stainless steel wire
- (B) NITTINOL wire
- (C) TMA wire
- (D) Aluminium
- (A) Annealing
- (B) Degassing
- (C) Pickling
- (D) Conditioning
- (A) 55
- (B) 65
- (C) 75
- (D) 85
- (A) Thermal expansion
- (B) Hygroscopic expansion
- (C) Wax expansion
- (D) All of the above
