Chemical reaction definitions 0.0 / 5 ? ChemistryChemical reaction definitionsAll LevelsNone Created by: ElisabethhhCreated on: 05-02-14 18:37 Sonorous Sounds deep when hit 1 of 15 Malleable Can be hammered into shape 2 of 15 Ductile Can be stretched into a wire or a sheet 3 of 15 Brittle Easily broken 4 of 15 Element Something made up of 1 type of atom 5 of 15 Compound Something made up of 2 or more types of atoms that are chemically joined 6 of 15 Atom The smallest particle of matter, which all substances are made up of 7 of 15 Mixture 2 or more substances mixed together, though not chemically joined 8 of 15 Thermal Decomposition Breaking down a substance using heat 9 of 15 Precipitation 2 soluble substances chemically joined to make and insoluble substance 10 of 15 Neutralisation A reaction between an acid and an alkali 11 of 15 Synthesis/Direct Combination A compound made directly from its elements 12 of 15 Exothermic A reaction that gives off heat 13 of 15 Endothermic A reaction that takes in heat 14 of 15 Oxidisation The addition of oxygen to a substance 15 of 15
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