Multiple choice

Among the following polymers, ---------------------- is primary used in the packaging industry.

  1. polyethylene

  2. polypropylene

  3. polystyrene

  4. polyvinyl chloride
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Polyethylene is the most widely used plastic, with an annual production of approximately 80 million metric tons. Its primary use is in packaging (plastic bag, plastic films, geomembranes, etc.).

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