A heavy crude oil fraction used as fuel in cargo ships contains hydrocarbons and sulfur impurities.
Explain how the substances produced during the complete combustion of this fuel affect the environment.
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.