Crude oil is a complex mixture of hydrocarbons. It can be separated into useful fractions by fractional distillation. Figure 1 shows a fractional distillation column and the fractions produced when crude oil is separated.
Name the fraction from Figure 1 that is used for surfacing roads and roofs.
Fuels Questions
Practise Edexcel GCSE Chemistry Fuels 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.