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2a

  1. what is a polymer(s)?
    a substance which has a molecular structure
  2. what do forces between molecules determine?
    properties of plastic
  3. how do strong covalent bonds hold?
    they hold the atom together in long chains
  4. what do THERMOSETTING POLYMERS have?
    crosslinks
  5. what are two types of polythene made from?
    low density and high density
Author
analysis321
ID
330845
Card Set
2a
Description
polymer(s)
Updated

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