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Medical MCQs — Test 23

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Question 1
The solvent flux used for base metal soldering is_______________?
Question 2
In Base metal alloys, Corrosion resistance occurs due to___________________?
Question 3
The castability of chromium-cobait base metal alloys when compared to gold based noble metal alloys is_______________?
Question 4
Fins and spines on the casting is seen due to_______________?
Question 5
Solder and flux used for joining Elgiloy wires are_____________?
Question 6
Which of the following fuel gases is the best choice of heat source to carry out soldering process ?
Question 7
The best fuel gas when used with oxygen is______________?
Question 8
Annealing is also known as_______________?
Question 9
Quartz is added to gypsum bonded investment to______________?
Question 10
Linear coefficient of thermal expansion of metal used for metal caramic restoration range from________________?