The diagram below shows the structure of a 1,1-difluoroethene monomer, which is used to synthesize polyvinylidene fluoride (PVDF), a high-performance thermoplastic.
Which of the structures A, B, C, or D represents the correct repeating unit of the addition polymer formed from this monomer?
Structure A
Structure B
Structure C
Structure D
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.