The temperature inside the mouth is about 37C. Polyvinyl acetate, a polymer used in chewing gum, has a Tg
A. above 37C.
B. below 37C.
C. exactly 37C.
D. above 100C.
Answer:B
The temperature inside the mouth is about 37C. Polyvinyl acetate, a polymer used in chewing gum, has a Tg
A. above 37C. B. below 37C. C. exactly 37C. D. above 100C.