(a)[2]
What does the term polymer mean?
(b(i))[1]
Identify the type of linkage present in proteins.
(b(ii))[2]
What is meant by biodegradable?
(b(iii))[1]
State another natural polymer.
(c)[3]
Draw a diagram showing the repeat unit of Terylene.
Chemistry 0620 · IGCSE · Polymers
Polymers — practice question
Nylon, Terylene and proteins are examples of polymers.