Multiple Choice
Polylactic acid is a sustainable polymer because
A) it breaks down easily.
B) it is made from fast-growing plants.
C) it is used to make products that can be broken down and made into other plastics.
D) it is made from slow-growing trees.
E) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q5: The resin ID code on plastic, numbered
Q6: About what percentage of the plastic made
Q7: A crystallite is<br>A)a plastic that is translucent.<br>B)a
Q8: If a piece of plastic waste is
Q9: Which of these polymers melts the most
Q11: Which of the following products is NOT
Q12: Which of the following can be made
Q13: Most bottled water comes from<br>A)pure mountain streams.<br>B)filtered
Q14: Polymers that contain an electronegative atom in
Q15: The prefix poly- means<br>A)not.<br>B)many.<br>C)quickly.<br>D)plastic.<br>E)none of these<br>