Chemical Change 0.0 / 5 ? OtherThe EarthUniversityNone Created by: MariaC5Created on: 09-04-18 07:31 Precipitation reaction is when One combination of product ions produces an insoluble substance Neutralisation 1 of 7 A neutralisation reaction is the Formation of water H+ (acids) and OH- (bases) 2 of 7 Redox reactions are when Ions alter their charge to a preferred form via an exchange of electrons 3 of 7 The mnemonic OILRIG stands for Oxidation Is Loss, Reduction Is Gain 4 of 7 Oxidation is what kind of reaction? Redox 5 of 7 What element is '-2' ? Oxygen 6 of 7 What element is '+1' ? Hydrogen 7 of 7
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