chemical reactions and processes quiz 0.0 / 5 ? ChemistryCrude oil, cracking and hydrocarbonsGCSEAQA Created by: milliefoyCreated on: 30-01-19 18:32 term for a reaction between an acid and a base neutralisation 1 of 10 term for a reaction where a more reactive metal precipitates a less reactive metal displacement 2 of 10 the process of slitting a hydrocarbon up into smaller molecules cracking 3 of 10 small unstaturated molecules are joined together to produce a much longer molecule polymerisation 4 of 10 a general term for a reaction involving the gain and loss of electrons redox reactions 5 of 10 the term used for the gain of oxygen by a substance oxidation 6 of 10 ionic substance is split into its elements using electric current electrolysis 7 of 10 soluble substance is removed from an insoluble sunstance filtration 8 of 10 producing dry crystals of a salt from a solution crystalisation 9 of 10 metal oxide loses the oxygen reduction 10 of 10
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