Which of the following is correct________________? – McqOptions

MCQOPTIONS

1.	Which of the following is correct________________?
A.	Type I and Type II gold can be heat treated and annealed
B.	Type III and Type IV gold can be heat treated and annealed
C.	Type I and IV gold can be heat treated and annealed
D.	All the type of gold can be heat treated and annealed
Answer» C. Type I and IV gold can be heat treated and annealed

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