Chemistry 4 Fuels From Crude Oil GCSE Core

Why is Crude oil separated into fractions?

Name the products produced when ethane (C2H6) burns completely

Give 3 reasons why fractions with lower boiling points are more useful as fuels

Name 2 fuels that can be made from renewable sources

What are particulates and how are they produced?

Why do some fuels produce sulfur dioxide

Why should Propane should always be burned in a plentiful supply of air?

Why are some scientists concerned about the carbon dioxide produced by burning fossil fuels?

What does sulfur dioxide cause?

What happens in a fractional distillation column used to separate crude oil?