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Polymer structures

The starter and exit quiz of the lesson “Polymer structures”, from the unit “Using Earth's resources” (Year 11 Science) by Oak National Academy.

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Oak National Academy

12 questions

  1. Which type of bond is present in alkenes that is **not** present in alkanes?
  2. Which type of bond involves the sharing of electrons between atoms?
  3. Which of the following is a simple covalent molecule?
  4. Which of the following properties do simple covalent molecules have in common?
  5. Why do simple covalent molecules generally have low boiling points?
  6. Match the following key terms to their definition.
  7. What is the key term used to describe the small molecules that can join together to form a polymer?
  8. Which of the following is the term for the reaction that forms polymers from monomers?
  9. What are polymers?
  10. What is shown in the image?
  11. Which of the following types of bond is found within the repeating units of a polymer formed from alkenes?
  12. Why are polymers solid at room temperature?

License: OGL

Polymer structures · Examplary