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Fuels and heats of R

LC chemistry

Hydrocarbon compounds consisting of carbon and hydrogen only, bonded covalently
Homologous series family of organic compounds with the same general formula, similar chemical properties and successive members differ by CH2
Saturated molecules that contain only single bonds
structural isomers compounds that have the same molecular formula but different structural formulas
unsaturated molecules that contain double or triple bonds
exothermic a reaction in which heat is given out
endothermic a reaction in which heat is taken in
Heat of reaction the heat in kilojoules released or absorbed when the number of moles of reactants in the balanced equation react completely
Bond energy
heat of combustion
kilogram calorific value
heat of formation
law of conservation of energy
Hess's law
autoignition is ignition in an internal combustion engine before a spark is produced
octane number measure of the tendancy of a fuel to autoignite
Created by: mrs kennedy