One molecule of a monomer, chloroethene, has a mass of 5.31 × 10-23 g.
A polymerisation reaction combines 45 000 45\,000\,45000 of these monomer molecules to form one single molecule of poly(chloroethene).
Calculate the mass of this poly(chloroethene) molecule in g. Give your answer in standard form.
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.