GCSE Chemistry - Hydrocarbons 2.5 / 5 based on 2 ratings ? ChemistryProperties of hydrocarbonsCrude oilGCSEAQA Created by: TismeEllieCreated on: 27-09-13 16:32 The larger the amount of carbon atoms = the higher boiling point 1 of 10 What is the highest temperature to vapourise hydrocarbons? 344-350 degrees celsius 2 of 10 What does sulfur dioxide cause? Acid rain 3 of 10 Cracking is used to separate a ______ chain into more useful sections long 4 of 10 Carbon Dioxide is taken in by trees in what process? photosynthesis 5 of 10 Alkene has what properties? a double bond, unsaturated, can add more hydrocarbons, extremely reactive 6 of 10 A hydrocarbon with a single bond, which is unsaturated and unable to take in more hydrocarbons Alkane 7 of 10 Combustion produces: Carbon dioxide and water 8 of 10 What is added to ethene to produce ethanol? Water 9 of 10 Polymers are long chains of.... monomers which have broken their double bond 10 of 10
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