Multiple Choice
Melamine and formaldehyde combine to form the polymer,Melmac®.How is Melmac® classified,and what physical characteristics are consistent with its structure?
A) Polycarbonate,transparent
B) Polyurethane,elastic
C) Thermosetting,rigid
D) Thermoplastic,can be melted and molded into new shapes
Correct Answer:

Verified
Correct Answer:
Verified
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