Poly(but-1-ene) is an addition polymer used in modern plumbing systems and high-durability packaging.
Figure 1 shows a section of a poly(but-1-ene) chain formed from three but-1-ene monomer molecules.
Draw the displayed formula of one but-1-ene monomer molecule.
Polymers Questions
Practise Edexcel GCSE Chemistry Polymers with exam-style questions for Foundation and Higher tier. 100 questions, matched to the Edexcel GCSE Chemistry (1CH0) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.