revision 2.0 / 5 based on 1 rating ? ChemistryExtracting metals /The reactivity seriesChemical patterns and reactivity seriesAtoms and compoundsMetals, metal ores and alloysGCSEAQA Created by: calbertCreated on: 08-08-15 19:24 extracting metals - ORES is a rock that contains minerals like iron, gold, or lead. 1 of 10 extracting metals - COMPOUNDS a problem you add something to it to make it worse, 2 of 10 extracting metals - ELECTROLYSIS chemical decomposition reaction produced by passing an electric current through a solution containing ions 3 of 10 extracting metals - REDUCTION is the act of cutting back or making smaller, 4 of 10 IONS is an atom or particle with a positive or negative electrical charge. 5 of 10 ATOMS is the basic unit of an element.(H20 telling you about the 2) 6 of 10 NUCLEUS is often called the brain 7 of 10 ELECTRONS are the smallest of the particles that make up an atom, and they carry a negative charge. 8 of 10 ALLOY is another metal mixed in with the aluminum, 9 of 10 TRANSITION is a change from one thing to the next, 10 of 10
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