Figure 1 shows a simplified diagram of a fractional distillation column used to separate crude oil into different fractions.

Name the fraction shown in Figure 1 that has the lowest boiling point.
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.