Chemistry key words 0.0 / 5 ? ChemistryAtoms and compoundsGCSENone Created by: RPCreated on: 19-05-14 11:00 Atom The simplest particle from which all matter is composed 1 of 9 Element The simplest form of any substance that cannot be split into anything simpler 2 of 9 Mixture Two or more substances not chemically combined and can be easily separated 3 of 9 Molecule Two or more atoms chemically joined or combined 4 of 9 Compund Two or more substances chemically joined or combined by a chemical reaction that are not easily separated 5 of 9 Brittle Hard but easily broken when a force is applied 6 of 9 Ductile Substances which are generally metals that are twisted into a wire that do not break 7 of 9 Malleable Can be formed into a shape without breaking 8 of 9 Sonorous A substance that makes a ringing sound when hit 9 of 9
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