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Food Packaging Practice Test: Factors Influencing Polymer Structure and Related Properties
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Avg score: 78% Most missed: “Condensation Polymerization is called Chain growth polymerization?”

Polymer properties depend on the chemicals that the polymer is made from and polymerization conditions that ultimately set molecular architecture: chemical linkage type, chain length, and the nature of the end groups.

The type of the monomer-repeat unit that forms a polymer has a strong effect on polymer properties.

Related: Food Packaging Practice Test: Plastic Polymers – Packaging History

Food Packaging Practice Test: Factors Influencing Polymer Structure and Related Properties
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12 Questions

1. Which of the following is used for juice bottles?
2. Which of the following plastics has identification number 6?
3. Which of the following is the strongest plastic?
4. Styrene is also called as ___________
5. Which of the following is microwave safe plastic?
6. Which of the following has greater density?
7. Which of the following is used for juice bottles?
8. Which of the following is called poison plastic?
9. Which of the following is not a step in Addition polymerization?
10. Which of the following has greater density?
11. Which of the following is microwave safe plastic?
12. Polyethylene is a polymer of __________