1. C1 Topic 5: Fuels
This topic looks at:
Combustion
Crude oil
Label this diagram and explain how it works. Explain why the boiling points of the fractions are important
What is acid rain and how is it formed?
What is climate change and how does it happen?
Keywords: Fossil fuel, crude oil, boiling point, viscosity, ignition, fractions
What is the difference between complete and incomplete combustion.
Balancing Equations
Write a balanced equation for the complete combustion of methane
Write a balanced equation for the complete combustion of propane
Write a word equation for the incomplete combustion of methane
Keywords: complete, incomplete, oxygen, carbon monoxide

2. C1 Topic 5: Fuels Number of carbons Alkane (Saturated)
This topic looks at:
Alternative fuels
Polymers and cracking
Fill in the table below
Number of carbons
Alkane (Saturated)
Alkene (Unsaturated) 1 2 3
Propane 4 5 6
What are the advantages and disadvantages of Biofuel and hydrogen?
Advantages
Disadvantages
What are Hydrocarbons?
Why do we need to crack molecules of hydrocarbons?
Finish the equation for cracking
C8H18  C2H4 +
Keywords: hydrogen, carbon, single bond, double bond, saturated, unsaturated
What is polymerisation?
Complete the polymerisation of ethene
What are the three ways we dispose of polymers and what are the advantages of these methods of disposal
Keywords: global warming, limewater, soot