C1

Finite resources

Non-renewable resource

2 problems of using fossil fuels

Hydrocarbon

Order of fractionating column

Where do lower boiling point hydrocarbons tap off at?

Why can crude oil be separated?

Large molecules have ............ forces of attraction

Why do large molecules have high boiling points?

Problems with transporting oil

Political problems with extracting crude oil

Cracking

TEA CUPS

Fossil fuels increasing because ...

Why are governments concerned about rising population (and rise in fossil fuels)?

What's put in place to cut down carbon dioxide emissions?

Methane + (sufficient amount) oxygen ->

Positives of complete combustion

Incomplete combustion word equation

Balanced symbol equation for methane + oxygen

Composition of clean air...

Why does composition of air change very little?

Two reasons why percentage of carbon dioxide has increased slightly

How did our atmosphere become how it is today?

Problems of sulfur dioxide

Symbol equation for reaction in catalytic converter

Alkanes

Alkenes

How to test for alkene

Name of bromine and ethene reaction

what is made when you react ethene with bromine

Conditions needed for addition polymerisation

Process of addition polymerisation

Properties of nylon

benefit of Gore-Tex over nylon

What's Gore Tex made up of and why?

What type of polymers are scientists trying to create?

Environmental and economical issues with existing polymers