A single molecule of tetrafluoroethene has a mass of 1.661 × 10-22 g.
In the production of a high-performance polytetrafluoroethene (PTFE) polymer, 380,000 380,000\,380,000 molecules of tetrafluoroethene polymerise to form a single polymer chain.
Calculate the mass of this single PTFE polymer molecule.
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.