Chemistry Question & answer. 2.0 / 5 based on 1 rating ? ChemistryGCSEAQA Created by: Hollie CousinsCreated on: 12-03-13 09:09 All substances are made up from tiny particles called...? ATOMS 1 of 5 An element is a substance made up from...? ONE SORT OF ATOM 2 of 5 Around how many different elements are there? 100 3 of 5 The horizontal rows in the periodic table are called...? PERIODS 4 of 5 The vertical columns inthe periodic table are called...? GROUPS 5 of 5
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