Organic Chemistry 0.0 / 5 ? ChemistryOrganic and Green ChemistryGCSEAQA Created by: 3mily05Created on: 20-11-19 20:27 Compounds as Fuels and Feedstock: ... 1 of 22 Hydrocarbon Compound made of only carbon and hydrogen 2 of 22 Crude Oil A fossil fuel which is a mixture of hydrocarbons 3 of 22 Fuel A substance that is burnt to release energy 4 of 22 Non-Renewable A resource that will run out 5 of 22 Alkanes Hydrocarbons with single bonds saturated 6 of 22 Viscosity How thick a liquid is 7 of 22 Flammability How easily it burns 8 of 22 Boiling Point The temperature at which a substance turns from a liquid to a gas 9 of 22 Combustion A reaction where a fuel is burnt in oxygen releasing heat energy 10 of 22 Combustion Reaction Hydrocarbon + Oxygen → Carbon Dioxide + Water 11 of 22 Properties of Hydrocarbons: ... 12 of 22 Property Change as carbon change gets longer 13 of 22 Boiling Point Increases 14 of 22 Viscosity Increases (less runny) 15 of 22 Flammability Decreases 16 of 22 Alkanes: ... 17 of 22 General Formula CₙH₂ₙ₊₂ 18 of 22 Methane CH₄ 19 of 22 Ethane C₂H₆ 20 of 22 Propane C₃H₈ 21 of 22 Butane C₄H₁₀ 22 of 22
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